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4753695 Apparatus and a method for repairing a windshield  
This invention is directed to an apparatus and method for repairing pock marks and bullseyes in glass such as a windshield and such as plate glass. The apparatus comprises essentially an adapter,...
4744841 Apparatus and method for repairing glass bodies  
A method of repairing windshields that have been chipped or cracked comprising the steps of removing damaged glass from a break in the surface of the glass, fixing a pressure applier over the...
4743468 Method for repairing a rupture in a metal or plastic surface  
In repairing a rupture as described herein the rupture is covered by a patch of metal or plastic sheet material which covers the rupture at least 1/2 inch beyond the rupture, then applying over...
4740257 Ceiling tile covering system  
Disclosed is a system for covering installed ceiling tiles without removal of the tiles from the ceiling. The system includes a novel facing for covering an installed ceiling tile, a method of...
4731982 Gas line sealing method utilizing penetrating flexible sealant  
A method of sealing leaking gas pipe joints by injecting a catalyzed acrylic monomer composition into the leaking joint and curing the composition in the joint to seal the leak is characterized in...
4732628 Method of sealing and repairing electrical cables  
An exposed portion of an electrical cable is sealed by applying a sealant material to the exposed cable and then placing the ends of a split unitary cover over the sealant material in overlapped...
4732633 Method of patching damaged sheet material  
Method for repairing damaged metal surfaces comprising the steps of: (1) exposing bare metal surface in the vicinity surrounding the damaged area to be repaired, (2) cleaning the bare metal...
4724108 Method for the installation of plastic pipes in sewage piping  
In the procedure for the installation of plastic pipe pieces with lateral branch openings into sewage pipes to be repaired, the first step is the measuring in the longitudinal axial direction of...
4715914 Fabric repair implement and method of mending holes in fabrics  
A hand-held implement for use in the repair of wear holes and tears in fabric apparel items, particularly socks, T-shirts and sweat suits, in cooperation with fabric hole patch pre-forms bearing a...
4714507 Surface coating agent and method for using the same in civil and construction engineering  
In civil engineering and construction engineering, surfaces are coated with a novel composition essentially consisting of a mixture made of (a) a principal ingredient including cement, silica...
4713133 Methods of adhering a self-fusing tape to a substrate  
A process is provided for affixing to a substrate a non-tacky, flexible layer consisting of a raw polymer mixture of a minor proportion of high density polyethylene, linear low density...
4713129 Plastic pile protector and method of covering a pile with same  
A device and method for covering pilings of piers and the like includes a plastic cover or sheet which is wrapped around the piling for protecting the piling against rot, weather and wear. The...
4708889 Glass repair of hermetic packages  
A method for repairing fine leaks in the envelope of hermetically sealed packages is accomplished by using a liquid silicate and solvent mixture which is liquid well below the melting point of...
4707391 Vehicle body surface repair patch assembly  
The improved vehicle body surface repair patch assembly of the present invention is suitable for use in conjunction with a vehicle body surface repair compound, and includes a thin and relatively...
4692195 Method for repairing and reinforcing a plastic tote  
A method for repairing and reinforcing a torn plastic tote is provided. The edges of the tears are bevelled and the tears are then welded with a plastic material which is of the same type as the...
4681520 Windshield repair assembly  
A repair assembly for the in-place repairing of windshields and the method for using such assembly, wherein a repair material injected into the windshield break area by a syringe and needle is...
4673449 Sealing of a pipe-joint  
A method for sealing a pipe-joint comprises injecting from a point or points 5 externally of the pipe an anaerobically curable monomer into the joint gap in such quantity that the monomer forms a...
4668548 Integrally-anchored fiber-reinforced concrete overlays and surfacings and method of making same  
A procedure for providing an overlay on a concrete slab or similar subsurface including the steps of placing a plurality of anchor holes into the concrete slab to be repaired and/or providing an...
4666540 Method of refurbishing building panels  
A method and apparatus for on-site repair and refinishing of building panels that have been discolored or worn is provided. In one embodiment, worn acoustical tiles are first removed from their...
4666539 Method of making a flooring material  
Flooring material useful in many environments is formed of a plurality of strips of used automobile and/or truck tire casings by an improved method wherein all of the original tread rubber...
4662959 Fiberglass gasoline tank repair process  
This method of repairing gasoline tanks is designed to be safe in application and lasts for the life of the tank. Primarily, it consists of employing the use of a glass-resin blend, fiber,...
4661182 Method and composition for repairing minor surface damage to coated surfaces  
A method and paint damage repair device is disclosed; the device comprising a transparent polymeric film base, a paint coating on the surface of the film base, an adhesive on the paint coated film...
4654102 Method for correcting printed circuit boards  
A method and apparatus are shown for use in adding electrical connections to existing printed circuit boards. To this end, apparatus in the form of a multilayered pad is provided which has an...
4652319 Method of curing patches on contoured surfaces  
A conformal oven which has flexible sidewalls for enabling it to conform to and seal against a contoured surface. A vacuum sealing bag is sealed over a patch on a contoured surface such as an...
4643784 Application and repair method for veneer and the like  
A method of applying and repairing veneers and the like comprises the following steps: sticking a sheet to the outside surface of the veneer; unsticking the veneer from its support; sticking the...
4642257 Magnetic occluding device  
A decorative magnetic occluding device for decoratively and uniformly occluding opposing surface portions of a non-magnetic panel which includes a matched pair of sheet magnets, each being the...
4632396 Bowling ball  
A unique hand grip is provided for a bowling ball wherein the lifting fingers work in unison to provide a single balanced lifting force directed toward the thumb. This is accomplished by use of an...
4622085 Method of and apparatus for injecting an adhesive  
A plurality of injectors of the present invention are connected to a single source of a high-pressure gas to inject an adhesive material into cracks and delaminated sections of a building...
4614555 Apparatus and process for making plywood using control means and patching material  
An apparatus and process are provided for the production of plywood. The apparatus is adapted to form plywood panels without prior patching of defects in the veneer sheets used to form the panel....
4602971 Paper patch and method for patching holes in paper webs  
Patch assemblies for use in patching holes in a paper web includes a recyclable paper patch which is adapted to be stripped from a release coated carrier and adhesively secured to the paper web...
4594119 Automatic centering of molten metal pour spout metering pin  
Disclosed is an apparatus and method for automatically centering a metering pin in the pouring spout of a molten metal pouring pot.
4591511 Adhesive repair patch  
A method for effecting repairs of the damaged components of a machinery in he field which would otherwise require high temperature treatment of the damaged components to form a metal-oxide epoxy...
4588468 Apparatus for changing and repairing printed circuit boards  
A printed circuit board modification and repair system is presented which functions under computer control. Modification is accomplished by securing the printed circuit board to an X-Y positioning...
4582551 Sealing joints and leaks with an anaerobic liquid  
Joints and leaks in pipelines or mains are sealed by injecting into the joint or leak a sealant by means of an expandible tubular pig which is moved endwise through the pipeline or main. The...
4581090 Surface reconditioning arrangement  
A surface reconditioning arrangement characterized by the application of successive layers of an adhesive material, such as varnish, and a granular material, such as sand, onto an imperfect or...
4569808 Glass repair method and apparatus  
A method and apparatus for repairing a bullseye crack or the like in a laminated windshield. The method comprises the steps of: applying one end of a cylinder in sealed relationship against the...
4568589 Patch and method of repairing discontinuities in work surfaces  
An improved patch and method of repair of the integrity and/or surface imperfections of a structure which is defective because of accidental damage or flaws during the course of manufacture or...
4560428 System and method for producing cured composites  
System and method for producing a composite, particularly applicable for repairing damage to a structural component, wherein an electrical resistance heating element basically in the form of a...
4555286 Apparatus for and a method of repairing by filling with an adhesive  
An adhesive filler apparatus is disclosed comprising an injector and a support portion, the injector comprising a pressure buffer tube made of an elastic material and check valves adjacent both...
4555295 Adhesive filler apparatus  
An adhesive filler apparatus is disclosed comprising an injector and a support portion, the injector comprising a pressure buffer tube made of elastic material and a check valve adjacent one end...
4555284 Method of using a foamable hot-melt adhesive for sealing  
Foamable hot-melt adhesives comprised of a per se known hot-melt adhesive having a foaming additive therein, for example an organic azo compound. These adhesives can function in a purely physical...
4554036 Portable vacuum device and method of using same  
A portable vacuum device for carrying out in situ bonding processes wherein the device is capable of encompassing a work site area, creating a vacuum thereabout thereby permitting the patching and...
4554172 Method of repairing electrode surfaces  
A method of repairing a damaged electrode surface comprises coating the damaged area with a polyhaloolefin. The coated area is cured, for example, by heat or radiation and the cured coating bonds...
4541880 Method of making overlaid plywood  
Overlaid plywood is made by filling surface defects on a plywood panel with a thermosetting resin; overlaying the filled surface(s) with sheet(s) of overlay paper and then compressing the panel,...
4526636 Method of repairing breaks in sheet material  
A method of repairing breaks in plastic sheet members such as those used on dashes of automobiles. The abutting edges of the crack formed at the break are coated with a liquid cyanoacrylate...
4519856 Resin-cloth structural system  
A construction material adapted for a wide variety of uses is shown, as, for example, in repairing cracks, holes and dents in the hulls and bodies of boats and land vehicles, leaks in gas and...
4518548 Method of overlaying sulphur concrete on horizontal and vertical surfaces  
A method of overlaying sulphur concrete is adapted for use in placing sulphur concrete against or over an existing solid surface such as the exterior surface of a wall, floor, or column base. The...
4517038 Method of repairing ballistic damage  
A method for repairing ballistic impact damage to structural panels of vehicles comprising the steps of cutting out the damaged area in the panel in a preselected size circular cutout, bending a...
4512833 Aluminum-shielded coaxial cable repair  
Aluminum-shielded coaxial cable is repaired by using a wraparound metallic sheet, such as copper, having a contact means on the sheet, such as "dragon skin" brass strips, and a sealing means, such...
4511621 Repair laminate sheet for acrylic and fiberglass tubs  
A repair laminate sheet which can bond faults in fiberglass and acrylic tubs is provided. The repair laminate sheet includes an upper fiberglass sheet ply and a lower epoxy sheet ply. The lower...