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WO/1988/010137A1 |
A golf training device comprises means (12) for supplying golf balls, adapted so as to bring each ball (13) to a given point (14) called the ''shooting point'', said means comprising a fixed supply ram (26) in which a catch (29) for so-c...
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WO/1988/008732A1 |
A tennis ball holder (1) has flexible petals (4) arranged around a tennis ball receiving recess (10). Nap-catching pins (9) attached to the petals project into the recess. When a tennis ball (21) is forced against the holder, the petals ...
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WO/1988/006910A1 |
A collection device for golf balls or the like includes a trailerable frame (11, 12) having a plurality of parallel positioned rotating discs or the like (19), each secured to respective independent axles (23). Each axle (23) is secured ...
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WO/1988/002606A1 |
An umbrella package (6) in which the umbrella (2) is housed in a golf ball pick-up tube (12). A golf ball pick-up device (14) may be already installed on the end of the tube, or housed therein as a separate component. The pick-up device ...
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WO/1988/002644A1 |
Ball game practice apparatus, particularly for tennis practice, comprising a ball catching assembly (2) and a ball collecting assembly (3), which in its turn comprises at least a first chute (30) beneath the ball catching assembly, said ...
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WO/1988/002270A1 |
Apparatus for automatically cleaning and dispensing golf balls (B), provided with a supply chute (1, 2, 3 and 7) which connects to a cleaning apparatus (15 to 17) and to a gravity operated sorting apparatus (11) which incorporates a disp...
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WO/1988/000167A1 |
A use-monitoring closure (10) for the open top of a tennis ball can (12) includes a cap (14) for releasably attaching to and closing the open top, and an adjustable use recorder/displayer (16) for recording and displaying the usage of te...
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WO/1987/000067A1 |
A ball pick-up and storage device (1) comprising a tubular receptacle (2) having at least one orifice (6) across which orifice or orifices (6) spans a displaceable member (10). The displaceable member (10) which spans the orifice (6) can...
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WO/1986/005702A1 |
A ball dispensing has a sloping container wherein balls are released from compartments (A, C) and from a front housing (2) as a motor turns discs (5, 6) in the housing. Each released ball rolls down a chute (3) where it strikes a spring ...
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WO/1986/003419A1 |
Apparatus enabling to efficiently pick-up tennis balls. The apparatus comprises a frame (6) provided with a crutch (20) terminated by a pivoting wheel (16). The frame provided at the front with two wheels comprises a bar transporter (7) ...
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WO/1986/001596A1 |
A device and method for determining a tension factor in grids such as tennis rackets (R) and the like, which have different sized string areas, said device including a frame structure (15, 45) defining a fixed, predetermined test area (A...
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WO/1985/004336A1 |
An impact wall for a device for picking up tennis balls comprises a collecting trough arranged at the base thereof and a ramp rising towards the court and fixed to the trough. The oblique stretched fabric (1) forming the impact wall incl...
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WO/1985/003125A1 |
The dynamic axis of a sphere (11), e.g. golf ball, is located by spinning the sphere (11) at high speed while it is supported on a low friction-bearing surface (30), thus allowing the desired stable axis to align itself with the spin axi...
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WO/1984/003222A1 |
Installation for the transport of tennis balls having at least one substantially vertical bouncing wall as well as a collector gutter for the balls and arranged at the foot of the wall. The covering (1) of the bouncing wall (2) is simply...
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WO/1984/003223A1 |
In an installation for the transport of tennis balls (17) from a collector gutter to a collector container by passing through a pipe, there is provided a blower installed close to the gutter inlet end to produce a compressed air differen...
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WO/1983/003553A1 |
A ball retrieval device for pressing downwardly over a ball (22) such that it passes through an opening (17) therefor to be retained therein whereby balls are prevented from exiting from the opening by ball engaging stop means (11, 12, 1...
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WO/1982/002838A1 |
The invention relates to implements for practicing tennis. It comprises three small baskets for one ball (sheet 3/3), two balls (sheet 1/3) and three balls (sheet 2/3) as spare balls. The baskets for two and three balls (sheets 1/3 and 2...
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WO/1980/000238A1 |
A ball retrieving and storage device for gathering balls (12) lying upon a court floor or other flat surface (14) and including a wheeled box-like collector (16) having a bar (26) extending across an opening in the front of the collector...
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WO/1979/000112A1 |
A method of practicing and teaching golf comprises the step of projecting a golf ball into a ball hitting zone during the player's swing of a golf club, while the head of the club is approaching the hitting zone. The ball is projected to...
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JP2024039963A |
[Issue] As we enter the age of AI, more and more play equipment relies on AI technology, and there are concerns about strain on the eyes and negative effects on health due to not using the body. Considering the importance of maintaining ...
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JP2024035218A |
The present invention relates to a golf ball retriever that can be removably attached to the grip end of a golf club grip to facilitate golf ball retrieval. A golf ball retriever is provided that is configured to be removably attached to...
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JP7443998B2 |
To enable objects to be effectively picked up even on an irregular ground having local undulations and large undulations in an object picking-up device with an end effector for picking up an object provided in a travel vehicle body.An ob...
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JP7432930B2 |
To provide a golf ball collection device capable of efficiently collecting golf balls fallen in a pond.A golf ball collection device 100 includes a collection body 110 having an external shape extending in the horizontal direction in top...
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JP2024016393A |
The present invention provides an information-printed golf ball that allows the content of printed information to be confirmed and is recyclable, and a golf facility that manufactures the information-printed golf ball. An information-pri...
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JP7427151B1 |
[Issue] During table tennis practice, picking up balls that have fallen on the net or scattered around the net is a waste of time and energy, leading to a decrease in practice efficiency. There are issues such as the building getting in ...
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JP7426542B2 |
A collecting machine (1A) comprises a device body (100) having a front wheel (21) and rear wheel (22), a drive device (30), a battery (40), a collecting device (50) for picking up balls (3), and a collection container (60) for storing th...
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JP7417323B1 |
[Problem] To provide a golf ball throwing device that can make maximum use of the ball throwing power of a blower without causing any hindrance to the supply of balls. [Solution] A blower 11, an air suction hose 52', an air pressure feed...
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JP7403181B2 |
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JP2023181028A |
To solve the problem in which teams in ball sports such as tennis have a large number of practice balls, but due to deterioration, their repulsion is constantly decreasing, maintaining their repulsive forces above a certain level imposes...
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JP3244988U |
The present invention provides a golf ball cleaning machine that can remove dirt from a golf ball, including dirt inside the dimples, and can reduce the loss of surface gloss of the golf ball. [Solution] In a golf ball cleaning machine t...
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JP2023175291A |
To provide a ball for ball game packaging box capable of safely holding a ball for ball game different in size.In a ball for ball game packaging box, an upper wall, a lower wall, a left side wall and a right side wall which form a storag...
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JP7390073B1 |
To provide a golf shot practice machine that allows you to practice hitting the face at an accurate position by checking the hitting position on the face during shot practice. A housing 10 that accommodates a plurality of balls B is prov...
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JP7373425B2 |
To provide a ball storage tool capable of storing balls in a state in which balls can be easily wiped, and also facilitating wiping of water or dirt on balls which are not stored.There is provided a ball storage tool 10 comprising: a fab...
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JP7369667B2 |
To provide a ball collection machine with high counting accuracy and high cost-benefit performance, capable of reducing overcounting of balls as much as possible by just improving software without requiring modification of hardware and a...
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JP2023536867A |
The present invention relates to a golf ball sorting device, which is a measuring device that transmits a signal toward a golf ball and receives a signal reflected or transmitted from the golf ball. and an analysis unit that analyzes the...
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JP3243407U |
[Problem] To prevent useless evaporation of water from a wiping body that is soaked with water and stored in a case, and to easily open a lid during use even if the case is made of a thin and highly flexible rubbery material. To provide ...
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JP7329082B2 |
Provided is a highly reliable, cost-effective scattered object collection system that can efficiently collect scattered objects by reducing unnecessary traveling of a traveling collector. The scattered object collection system includes a...
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JP7329149B2 |
Provided is a highly reliable, cost-effective scattered object collection system that can determine the correct position of each scattered object on the ground, such as a ball, and efficiently collect scattered objects by reducing unnece...
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JP7328416B1 |
Kind Code: A1 The present invention provides adodgeball,From handball to basketballmedium, largeTo provide a ball pick-up device capable of holding and picking up a ball without getting wet when the ball falls in a river, a pond, or the ...
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JP7301415B2 |
An automatic table tennis training apparatus includes: a rectangular table tennis table; a pitching machine; a collecting stand; a fence part; a blowing part for blowing the table tennis balls dropped to the ground to move the table tenn...
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JP7301592B2 |
To disclose one example of an article package which can take in/out an article without using elasticity of a base material.An article package includes: a package body 3 provided with a second take-out hole 3C where a part of article B is...
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JP7297508B2 |
Provided is a ball collecting drum, which is configured to roll on a surface to collect a plurality of balls on the surface. The ball collecting drum comprises: a plurality of discs; an annular multi-row groove comprising annular grooves...
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JP7270260B2 |
To provide a golf ball retriever and a golf ball retrieving structure capable of facilitating retrieval of a golf ball from a cup, while retaining a sounding function by a sounding mechanism when a ball drops in the cup.A golf ball retri...
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JP3240356U |
To provide a golf ball cleaner which is excellent in portability and which is easy to clean the ball. A golf ball cleaner 10 includes a foldable and waterproof front cover 12, and a ball wiping cloth 20 detachably supported on one surfac...
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JP7182332B1 |
A golf ball collection system is provided that picks up golf balls in a wider range by one movement of the device and leaves none of the golf balls unpicked. A golf ball collecting system 1 includes a pick-up mechanism 3 having a plurali...
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JP3239398U |
A sphere collection bag capable of efficiently collecting spheres lying on the ground and preventing the collected spheres from being discharged to the outside again. A sphere collection bag 1 includes a rod-shaped rod 2 to be gripped by...
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JP2022542208A |
The present invention relates to an automatic towel winding device, in which a towel that is wound and stored inside a case is pulled out and used. The present invention relates to an automatic golf towel winding device which is extremel...
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JP7105902B2 |
A sport carrying bag has a rotatable disc which is configured with a plurality of circumferentially spaced ball-receiving regions including one through-hole region, a mounting plate located below the disc, a chute downwardly extending to...
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JP7104861B1 |
According to the present invention, in order to prevent the bowling ball from moving or falling when the frame is horizontally moved or the cover is opened, the lower portion and the outer diameter side of the bowling ball are provided o...
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JP7094196B2 |
To provide an elastic ball collection tool which is light weight, excellent in work properties, can be easily repaired and is hardly broken.A bottom part 4 of a ball storage part 3 comprises: a first annular frame 4a; and a plurality of ...
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