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Patent Searching and Data


Matches 651 - 700 out of 2,678

Document Document Title
WO/1994/015038
A spacer intended to carry an elongate support element (20), denoted screed, a distance above a supporting surface on which a concrete floor is to be casted, which support element has side walls (4, 5) defining between them a space (6) t...  
WO/1994/003095
An improved tool for spreading bonding compound, or the like, on planar surfaces which, in a first embodiment, includes a contoured surface (15, 16) having two end tip portions (40) and a midportion (20) contained in a plane spaced betwe...  
WO/1994/003279
Repointing gun (1) comprises a chamber (3) for grout, etc., and a feed screw (2) for feeding the grout out of a nozzle (8). The gun (1) is hand-held, with a self-contained power supply (23) and reversible drive motor (4) coupled to the f...  
WO/1994/000698
In the case of a scotching or supporting wedge (1) for filling in a space between two constructional parts, in which each wedge face is provided with transverse and transversally-oriented teeth (2, 5) having predominantly a serrated prof...  
WO/1993/023220
A tool for forming a rebate for a hinge in a wooden workpiece has a body (2) on which is mounted a carrier (22) for a blade (30) having a sharp lower edge (32), and having (in plan) the shape of three sides of a rectangle. The blades ext...  
WO/1993/023636
The invention discloses a system for fixing slats (20), made of wood or similar material, and forming particularly a floor. The system allows to fix the slats (20) in a juxtaposed arrangement without damaging the slats owing to the use o...  
WO/1993/021101
A floor covering installation tool (10) for raising and lowering furniture, partitions or the like has a frame (12), a raising and lowering mechanism (14) and a lifting assembly (16). The frame (12) or the lifting assembly (16) has a por...  
WO/1993/020305
A belt-mountable bracket (10) for removably supporting a mud pan (12) for use by construction workers during drywall installation. The bracket (10) is adjustable between a deployed position extending outwardly from the worker's waist bel...  
WO/1993/020298
An arrangement for casting joints between prefabricated structural elements, comprises a wheeled casting material storage container which has an outfeed opening. A relatively small casting material dispensing container (12) is mounted ad...  
WO/1993/019273
Door frames, window frames, baseboards, corner mouldings, etc. are trimmed with solid wood, e.g. oak, trim pieces (34). The trim pieces are fitted over splines (32) which are screwed to the wall. A jig enables the splines to be located a...  
WO/1993/019248
An applicator for applying seamless flooring material is disclosed. The preferred embodiment includes a chassis (42) steerably mounted on wheels (44, 46). A hydraulic pump (58) pumps fluid in series through hydraulic motors (68) on the w...  
WO/1993/016250
The invention concerns a method and device for the monolithic application of a thermal-insulation and/or fire-protection compound to a surface, a blower (2) generating in a duct (1) an air flow into which are injected a thermal-insulatio...  
WO/1993/016251
Designed to improve the quality of the float finish on a partially hardened cement floor, especially along the border areas adjacent to walls, the machine comprises a rotor, embodied as a disk (1) supporting a set of trowel blades (2) ac...  
WO/1993/014018
An attachment for a fork lift truck is disclosed for picking up slab-shaped components (35). The slab-shaped components (35) are picked up by a pick-up device on the attachment, secured by a supporting arm (10) and a guide rod (12) to a ...  
WO/1993/012914
A cornerbead crimping tool (10) for crimping cornerbead to wallboard is presented which comprises in a first embodiment a handle portion (12), an intermediate air cylinder portion (16) and a crimping head portion (18) which together form...  
WO/1993/012311
A tool for fitting panelling of various kinds, floors and any plastic finishings on battens which have been attached to ceilings, walls or floors, in the fields of joinery and finishing. The tool includes three components: two angle plat...  
WO/1993/011318
An elongate concrete-barrier element (22) for use in combination with an elongate supporting element (40) which is disposed with the aid of spacing means (19, 21) above a foundation (41) and has a sliding plane surface (3) to allow a con...  
WO/1993/008015
In order to temperature-control thermoplastic floor coverings when they are laid, thus avoiding the necessity to allow them to lie for a long period at the site where they are laid, the invention proposes a heating device containing at l...  
WO/1993/005254
The applicator tip (1) is used by inserting it between the side edges of the adjacent layers of floorcovering sheeting which are to be seamed. The tip (1) is pulled along the line of abutment and wets the side edges with liquid adhesive....  
WO/1993/004878
An automatic, powerized system delivers mastic and tape to a drywall during an installation thereof. In a delivery head (42) on the end of a wand (32), a plurality of pneumatic cylinders control the delivery of mastic and tape responsive...  
WO/1993/003854
A foamed adhesive insulation (10), consisting of a mixture of a foamed adhesive material and a fibrous insulation material, is provided which adheres to a desired surface (12) without the need for a retaining means to hold the mixture in...  
WO/1993/004245
A device for smoothing freshly cast concrete surfaces by hand, which contains at least two rotatable trowels (15), possesses a box-like frame with a sump base (3) with lid (4), between which bearing means and a driving mechanism are moun...  
WO/1993/003239
It is common practice to point visible brickwork manually, i.e. using a mortar-board and pointing trowel. When plastic mortar, i.e. mortar with a high water content, is used, mechanical devices are known. In the case of faced brickwork u...  
WO/1992/019829
A tool for applying mastic (mud) to drywalls during the installation thereof. The tool has a quick opening feature for cleaning or manually filling a cavity with mastic. The tool is pivotally connected on the end of a handle (24) with a ...  
WO/1992/018798
A grommet assembly for a wall panel and method of installation. The grommet assembly (28) includes a grommet structure (29) for insertion into the aperture (15) made through a wall panel (11) and includes pivotal locking arms (37) for lo...  
WO/1992/016701
A supporting element for use in casting concrete floors on a foundation and comprising a base member (1) and a top member (2) with a sliding plane surface (3) to allow a concrete-levelling device carried by the supporting element to be m...  
WO/1992/014012
The device comprises a disposable element (10) and a wedge (12) both preferably of a cheap plastics material. The disposable element (10) has a T-shaped cross-section with a central portion (14) and at least two opposite yielding arms (1...  
WO/1992/009770
An adhesive applicator comprises a base (21) having a recessed frame (22) in which a tile is located. A spreader (25) is advanced along the base in order to spread adhesive evenly over the back of the tile.  
WO/1992/006257
The invention concerns panel lifting devices of the kind comprising a wheel-mounted stand including a vertical standard formed by telescoping sections, of which sections an outer tube is carried at its lower end by a preferably wheel-mou...  
WO/1992/002700
A mounting aid is useful for mounting door frames in a wall opening. The mounting aid (10) has a telescopic stay (12) that can be adjusted in the clear between two opposite jambs of the door frame and two supporting elements (14, 14') ar...  
WO/1992/001125
Removable surface coverings used in slat-wall designed walls and fixtures, and tools for their utilization; said surface coverings and tools for their use including removable cover strips (30) which snap onto and off of a slat-wall (10) ...  
WO/1991/019065
The subject invention concerns a device for handling, e.g. for fetching, lifting, raising, transporting, etcetera, essentially panel-shaped objects individually or in bundles (27), with the aid of a lifting and/or working table (1) in th...  
WO/1991/017964
The pincers (1) disclosed are designed particularly for severing tiles, glass, etc., and have two long handles (5), two short pincer arms (6) and, located at the end of each pincer arm (6), a pincer tool. For optimum pincer-tool design a...  
WO/1991/012215
There is disclosed cementitious compositions, methods for spray coating such compositions, a gun and apparatus suitable for effecting such spraying techniques, principally applicable in the field of civil construction and repair and part...  
WO/1991/011559
The present invention relates to a method, apparatus and a level-indicating peg for marking-out a horizontal plane (2) over an uneven surface (1), for instance a concrete floor to be smoothed. Level-indicating pegs (6) are mounted on the...  
WO/1991/011572
The main purpose of the invention is to provide a device to simplify the handling of panels and building boards (26) and similar objects intended to form or to be attached to a ceiling, with the aid of a floor stand (1) having a vertical...  
WO/1991/002845
The present invention relates to a concrete screeding apparatus (5), and more particularly to a finishing device for such concrete screeding apparatus of the type including a generally horizontal planar bottom plate (10) having a leading...  
WO/1991/002131
A portable hand- or power-driven apparatus of the Tyrolean kind for spraying cement or other surface-coating building and/or decorating material, including a flicker mechanism (8) for spraying the material through an aperture (2) of a ha...  
WO/1991/001424
A device to brace a door frame (3), to prevent the sides of the door frame buckling when grout or other filler material is used to fill a gap between the door frame and an adjacent wall comprises, a pair of elongate support members (17),...  
WO/1990/012178
The gauging template of the invention comprises two locating bars (1, 2) which are jointed to each other by two connecting rods (3, 4) to form a swivelling parallelogram. One of the connecting rods (4) can be adjusted in length by means ...  
WO/1990/010771
The invention relates to a crack repairing method, wherein a repairing agent such as a resin is injected into a crack formed in a material such as concrete or rock, consisting of the steps of gradually increasing the pressure, at which t...  
WO/1990/010770
A safety support structure (10) is provided which comprises a post (20) with upper and lower ends (30, 40) adapted to abut firmly against a ceiling surface and a floor surface, and an accessory mounting region (60) disposed between the u...  
WO/1990/010679
Process for reversibly fastening webs of large surface area to backings, in which the webs are firmly bonded or welded to the backing. The webs, which are coated with a hot-melt adhesive or heat-sealable material in which finely divided ...  
WO/1990/003478
The invention relates to a method for forming a screeding path for a vibrating screed or the like being used for the direct smoothing of especially single-course structural floors, whereby support feet (2, 3) being adjustable in heigth a...  
WO/1990/003483
A machine for handling floor-covering elements (11) comprising a carriage (2-6) with a magazine (8) to accommodate a pile of floor-covering elements (10), a feed-out device on the magazine for discharge of the elements, a conveyor (22, 2...  
WO/1990/002610
In a process for intermittently spraying a setting pasty composition mixed with a tempering liquid, in particular for building up fireproof linings of metallurgical vessels, the composition is conveyed from a preparing station (6) at whi...  
WO/1990/002637
Methods and apparatus for cutting a strip of flexible material, for example carpeting, from a web thereof in a manner which greatly enhances quality and efficiency. A flat, generally rectangular carrier comprises a bottom surface adapted...  
WO/1989/012538
A tool with base plate (1) having upward curve (4) at the front has rotary bit (18) and smaller forward bit (48) both protruding through plate (1) and both driven by motor (14) through a gear train (36, 37 and 43, 45, 49). If the tool is...  
WO/1989/011574
Apparatus for spraying a material such as an industrial, agricultural or building coating such as concrete comprises a wheeled or tracked trolley (1) which may be hand-pushed or motor-driven and a boom (3) carrying a sprayhead (32) at on...  
WO/1989/009862
An apparatus for producing raised patterns on surfaces, e.g. the surfaces of walls or ceilings, is in the form of a stencil comprising a sheet (10) of material having apertures (12) through which fluent material can be applied to a surfa...  

Matches 651 - 700 out of 2,678