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WO/2016/051898A1 |
The present invention provides scissors which take advantage of the spring characteristics of selected shearing material so that each blade thereof is able to conform in shape to the other blade in a manner shearing against the other bla...
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WO/2016/047873A1 |
The present invention relates to scissors having curved sawteeth. The scissors are formed by hinge-connecting first and second scissor parts, the first and second scissor parts having a scissor blade on one side thereof and having a hand...
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WO/2016/034764A1 |
The invention relates to a cutting tool (1) comprising a first (2) and second (3) blade attached to each other by a joint (4), and a first (5) and second (6) handle. In order to obtain efficiently an optimal shape for the joint, the cutt...
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WO/2016/036487A1 |
A cutting tool is described. The cutting tool can provide increased safety in residential, commercial, and/or medical applications. The cutting tool includes a container that can catch and/or hold material that is cut by use of the tool....
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WO/2015/195130A1 |
A protective riser guide for scissors is provided in the present disclosure. In certain embodiments, the protective riser guide is integrally formed with an arm of a pair of scissors. In other embodiments, the protective riser guide is r...
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WO/2015/180011A1 |
Disclosed is a multi-purpose tool (1), comprising a pair of handles (2, 3) and a pair of blade seats (4, 5), wherein one blade seat (5) can be accommodated into the handle (2) in a folded manner, and therefore the multi-purpose tool can ...
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WO/2015/183163A1 |
The invention refers to a hand tool comprising two parts that are movable in relation to each other and releasably attached to each other using a locking device so as to in an attached state form said hand tool, wherein the locking devic...
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WO/2015/178568A1 |
Safety scissors for kids of the present invention comprise: a first scissor body which has a first curved surface portion formed at one end and a first handle formed at the other end; and a second scissor body having a second curved surf...
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WO/2015/143584A1 |
A pair of constant-angle scissors. Angles to the central axis line at any scissor blade point are approximately equal to a constant value. The constant-angle scissors not only can increase the average stress for all of the scissor blade ...
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WO/2015/143850A1 |
A pair of constant-angle scissors comprising seven components: a scissors body (5a), a scissor body (6a), a scissor blade (5b), a scissor blade (6b), a connecting shaft (7a), a scissor handle (5c), and a scissor handle (6c). The scissor ...
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WO/2015/135158A1 |
Disclosed are scissors, comprising handles (1) and scissor heads (2), wherein the handles comprise a first handle (11) and a second handle (12); the scissor heads comprise a first scissor head (21) and a second scissor head (22); the fir...
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WO/2015/114893A1 |
Provided is a cutting tool, with which, in addition to being able to cut a cutting material by grasping a second handle when the first handle stably set, the first handle can be changed from the stably set state to a state in which the f...
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WO/2015/098245A1 |
[Problem] To provide scissors which are able to efficiently cut an object with smaller force by providing a riveting position outside a position at which two blade parts cross each other, and futher, when cutting thick paper and the like...
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WO/2015/083268A1 |
Provided is a rectilinear reciprocating motion device using an electric drill, the rectilinear reciprocating motion device converting the rotation of the electric drill into a rectilinear reciprocating motion using a simple structure. A ...
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WO/2015/084165A1 |
The present invention relates to a hand tool 1, comprising: - a first element 2 and a second element 32 which are arranged pivotally around a pivot shaft 30; - wherein the first and second element each comprise an active part 4, 34 and a...
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WO/2015/068262A1 |
Provided are scissors with which the use of a thumb or the bending of a wrist can be reduced, and which can be used even by a hairdresser already suffering from tenosynovitis. A scissors half body (1) and a scissors half body (2) are piv...
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WO/2015/029943A9 |
Scissors (100) are provided with first and second main body parts (1, 2) respectively having a handle (4, 5) and a blade (6, 7), and a rotatable support part (3) for supporting the first and second main body parts (1, 2) in a manner that...
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WO/2015/015012A1 |
The invention relates to a device for manually handling many different types of objects, in particular for cutting, peeling, shaving, grating etc food, especially cheese, fruit and/or salad, vegetables, comprising a base body (1) for fix...
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WO/2014/207823A1 |
Provided is a scissors which can efficiently transmit operation force to blade bodies and for which the impact when opening and closing the blade bodies is small. On the inner circumference of finger insertion sections (2a, 2b), provided...
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WO/2014/209134A1 |
The invention relates to a pair of blade shears (1), including a first blade (2) and second blade (6), each blade having a respective handle (5, 9), and a biasing device (19) configured to connect the first handle (5) to the second handl...
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WO/2014/167766A1 |
A pivot shaft structure for scissors is configured so as to prevent, during the opening and closing operation of the scissors, one blade body from tilting relative to the other blade body to cause the blade bodies to separate from each o...
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WO/2014/160043A1 |
A power operated rotary knife (100) and method of operation includes an annular rotary blade (380). The knife further comprises a head assembly (300) extending from a handle assembly (200), the head assembly for rotatably supporting the ...
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WO/2014/138220A1 |
An exemplary aspect comprises a scissors apparatus comprising: (a) a first member comprising a first handle component and a first blade component; and (b) a second member comprising a second handle component and a second blade component;...
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WO/2014/135104A1 |
A scissors and pliers combination tool, comprising scissors (120, 220, 320), pliers (130, 230, 330), a main casing (110, 210, 310), a scissors handle (160, 260, 360), and a pliers handle (170, 270, 370); the scissors (120, 220, 320) and ...
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WO/2014/132697A1 |
[Problem] To provide a scissors having a high degree of freedom in design in order to achieve a soft finger-hook portion, as well as to provide handles, and a tool provided with the handles. [Solution] A scissors (H) is equipped with han...
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WO/2014/132279A1 |
The present invention relates to the field of scissors, in particular to scissors which are to be used by hairdressers, barbers and groomers; according to the present invention, the scissors rings 8, 9 into which the fingers of the hand ...
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WO/2014/122961A1 |
Scissors (H) comprise scissor bodies (11, 12) that form a pair and are each provided with a handle (21, 22) and a blade piece (31, 32) having a blade edge (31c, 32c), and the scissors have a pin (4) that rotatably attaches the pair of sc...
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WO/2014/097494A1 |
The purpose of the present invention is to provide an opening/closing tool capable of grasping an object without crushing, breaking or scratching same even if the worker grasps the opening/closing actuator section roughly and with force....
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WO/2014/098049A1 |
[Problem] To provide hairdressing scissors capable of greatly reducing a burden on a user during draw cutting. [Solution] Hairdressing scissors (1) are provided with a first scissors body (10), a second scissors body (20), and a rotating...
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WO/2014/100270A1 |
The improved pair of scissors or shears includes cooperating blades that operate conventionally. Each respective blade includes an acutely recessing trailing edge having about a 16-degree taper from a reference line perpendicular to the ...
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WO/2014/087036A1 |
The invention relates to a cutting tool comprising a container for waste, formed by two bodies (100,200) that are joined in an articulated manner and define respective cutting blades provided with edges facing each other in the form of c...
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WO/2014/079107A1 |
Multi-purpose scissors, comprising a scissors body; the outer edges of the two blades (1) on the scissors body are provided with sequentially arranged serrations (2); a plurality of wrench holes (3) are disposed on the surfaces of the bl...
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WO/2014/081090A1 |
Disclosed is agricultural scissors enabling a user to freely use both hands even in a state in which the user grasps the scissors without removing the scissors from the hands of the user. The agricultural scissors comprise: a pair of ope...
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WO/2014/041335A1 |
A laparoscopic surgical scissors having a handle assembly and a scissor assembly. The handle assembly has a handle body and an actuator which is moveable towards and away from the handle body. The scissor assembly includes an elongate sh...
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WO/2014/001200A1 |
A gripping instrument (1) with two jaw parts (2, 4), which are connected to each other by a pivot joint (3) and are movable towards each other, by pushing together (Z) of two grip arms (12, 14) connected to the jaw parts (2, 4), and are ...
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WO/2013/177640A1 |
Colpometer - device for measuring the diameter of the fundus vaginalis is an instrument for medical use that does not exist on the market and is produced from AISI 420 stainless steel for reuse after autoclave sterilization or produced f...
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WO/2013/178049A1 |
Disclosed are scissors, comprising a pair of pivotally connected blades (1a, 1b), wherein the blades (1a, 1b) comprise a blade edge (11) and a belly of the blade (12) at the rear end of the blade edge. The belly of the blade (12) on the ...
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WO/2013/151245A1 |
The present invention relates to rounded blade scissors. The rounded blade scissors according to one embodiment of the present invention comprise: a first cutting portion including a first cutting blade bent in one direction to cut a tar...
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WO/2013/140125A1 |
A constraint for a pair of scissors is disclosed. The scissors comprise a first and second blade which are arranged to pivot between an open configuration in which the first and second blades are angularly separated about a pivot dispose...
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WO/2013/126658A2 |
A device, and a method of making the device, having a blank having a rigid handle at a proximal end and a flexible operative end at a distal end are described. The rigid handle and the flexible operative end are joined to each other such...
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WO/2013/103185A1 |
Electric haircutting scissors are disclosed. The electric haircutting scissors of the present invention operate a pair of crossed scissor blades by using a motor as a driving source, wherein if a load is generated due to a finger or vari...
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WO/2012/173135A1 |
[Problem] To provide very safe scissors that can more reliably prevent pinching of fingers when being closed. [Solution] The present invention forms, on the left and right handles (7a, 7b), pinched finger-preventing guards (20a, 20b) for...
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WO/2012/169857A2 |
The present invention relates to a plate cutter which not only can cut a plate across the center of the plate in a quick, easy, and safe manner using only a simple pushing force without scissoring, but also can completely prevent obstacl...
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WO/2012/159982A1 |
The invention relates to pliers (1) comprising two plier legs (2, 3), which are mounted pivotably in relation to each other in a joint region (4), wherein the plier legs (2, 3) form a mouth region (5) on one side of the joint and grippin...
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WO/2012/116573A1 |
Scissors having an illumination apparatus, comprising handles (6), and the illumination apparatus arranged within the handles (6). Because the illumination apparatus is arranged on the scissors, the scissors thus can be used normally in ...
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WO/2012/107775A1 |
Scissors, especially surgical scissors, having first and second elongate members each having a handle portion and a blade portion and being connected by a pivot between the handle portions and the blade portions for relative pivotal move...
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WO/2012/096782A1 |
A cutting blade for cutting a wire has a blade body with a cutting face extending from a cutting edge. The body has a slidable surface for engagement with an opposing surface that allows relative movement between the blade body and the o...
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WO/2012/093513A1 |
One handle is fixedly held by the thumb and middle finger, whereby the blade of the operating part on the extension of the handle is fixed in place. This allows the straight line of the cutting part to be brought into close contact and c...
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WO/2012/034166A1 |
The present disclosure provides a cutting guide for guiding a cutting tool when cutting a material. The cutting guide comprises an elongate body and a coupling for coupling the elongate body to the cutting tool in a manner such that the ...
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WO/2012/030451A1 |
A pivoting hand tool is provided including handle structures which control the relative angular position of pivotable arms to allow disassembly and reassembly and to prevent accidental disassembly during use. Handle structures includes a...
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