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4431198 |
Device for conduit seal and repair
A device for conduit sealing and repair is taught. Briefly stated, a cable or conduit is passed through an opening in a foundation or bulk head enclosure. A substantially cylindrical collar which...
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4430841 |
Method of filling a crack in concrete
The pressure to the cracks in the concrete building and the like exerted by a binding material supplied thereinto is buffered by the expansion of a pressure buffering portion located somewhere...
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4416087 |
Door frame reinforcer
A door jamb reinforcer is disclosed which comprises at least one, and preferably two or more, reinforcing rods which are positioned internally along the depth of a door jamb adjacent the area of...
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4411117 |
Building siding replacement device and method
A method of removing and reinstalling metal siding on buildings utilizes a novel clamping strip in repositioning and attaching a section of metal siding that has been cut longitudinally from the...
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4408429 |
Plug for holes in walls
A plug is used in repairing holes in walls made up of first and second dry wall panels on opposite sides of vertical studs. The plug itself comprises a first body member slidable along a shaft to...
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4406107 |
Method and apparatus to repair holes in walls
Method and apparatus to repair holes in walls comprising a perforated flexible plate adapted to be inserted through the opening in the wallboard of the wall, the flexible plate having a peripheral...
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4392335 |
Flexible cementitious coatings
A repair overlay for masonry surfaces includes three layers each containing epoxy resins which contribute to bonding to the adjacent layers. The underlayer is a coating of epoxy adhesive. The layer...
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4386486 |
Cover for concrete voids of lifting inserts
A plug frictionally fits within the lifting eye of an anchor insert of a tilt-up wall slab. The plug is provided with pin receiving passageways whereby a pin-bearing cover plate may be attached to...
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4382720 |
Injection liner for a borehole closure
An injection liner for use as a borehole closure in masonry or solid rock provides a passageway for injecting plastics material into a prepared borehole for sealing cracks or fissures in masonry or...
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4370842 |
Repair patching kit for panels
A kit for convenient repair patching of a panel whose access thereto is from only one side, such as in the situation of a drywall panel of a usual wall or ceiling. In various embodiments, a body...
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4366651 |
Fixing devices
A fixing device is disclosed which in its form described in detail is utilizable as a replacement wall tie anchorable between the two leaves of an existing cavity wall. In this form the device...
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4361996 |
Ceiling renovation system
A renovation profile, for covering an exposed T-bar of a suspended ceiling. The profile has a substantially U-shaped cross-section, can be placed around the head of the T-bar, and has sets of...
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4358495 |
Drywall patch kit
A preformed laminate structure for repairing and patching damaged areas of drywalls is adapted to be cemented thereto and comprises a backing member made from thin sheet material and sufficiently...
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4356673 |
Siding panel systems and methods of installation
For use with horizontal siding panels each having complementary first and second locking means respectively formed along their top and bottom margins for interlocking vertically adjacent courses of...
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4354332 |
Plaster and dry wall hole repair
A backing plate (11) is positioned to cover a hole (13) on a backside (14) of a wall (15). Integral with the backing plate (11) is a fastener (21) which protrudes through the hole (13) in the...
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4353187 |
Door repair method and repair section therefor
A corrugated metal door having a damaged lower section is repaired by removing the entire lower damaged section, including the door bottom frame member and portions of the door side frame members,...
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4353194 |
Method of straightening and reinforcing structural members
A method of straightening and reinforcing a structural member having first and second block members, each of the block members having a passage therethrough aligned with the passage of the other...
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4352262 |
Method of sealing cracks and apparatus therefor
A method of repairing cracks in a concrete structure to prevent leakage wherein rods are inserted in the crack at spaced intervals to extend outwardly therefrom. A surface seal is applied to extend...
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4335554 |
Adjustable support device to secure a patch in hollow walls
An adjustable patch support to repair a hole in drywall type hollow walls. The support attaches quickly, in a novel manner to the drywall wall material, firmly supports and integrates the patch to...
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4333218 |
Method of repairing a box beam
A method of repairing a box beam is disclosed in which a cracked or broken portion of a box beam may be repaired and the strength returned to normal by forming a pair of plates that fit snugly...
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4327703 |
Method of preparing concrete column for attachment to beam
A method of preparing the upper end of a concrete column containing elongated reinforcing elements for connection to a cast-in-place beam supported by the column. The method comprises the steps of...
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4327534 |
Method and apparatus for extending the height of utility poles
A method and apparatus for permanently extending the height of an upright pole set in the ground uses pole reinforcers which are driven in the ground alongside and complemental to the pole....
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4311656 |
Method for repairing extensive damage to plasterboard wall areas
A method is disclosed for the repairing of extensive damage to plasterboard areas wherein wet plaster will normally not hold in such a large repair area. The method includes the cutting through the...
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4301629 |
Hole sealing water-tight plug
Disclosed are several embodiments of a water-tight plug which are particularly suitable to close and seal holes drilled through the exterior wall surface of a house or mobile home during...
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4297823 |
Hollow wall repair device
Apparatus is disclosed for repairing holes in hollow walls such as wallboard or sheetrock or the like. The apparatus comprises an interior plate having a positioner guide thereon so that when the...
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4295299 |
Steel clad wood door frame
A door frame comprising wood frame members including a strike jamb, a hinge jamb, and a header, said frame members each being recessed longitudinally to provide a rabbet having a major surface and...
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4285183 |
Wallboard patching apparatus
A wallboard patching apparatus which takes the form of a thin sheet material, bendable base, the base including hiatus means in the form of a plurality of spaced-apart perforations. Centrally...
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4261091 |
Interior corner guard for plastic laminates
To prevent the cracking of plastic laminates used to make kitchen counter tops and the like, necessitating the formation of interior corners in the laminates, a clip-like interior corner guard...
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4233795 |
Field repair roof panel for a railway car
A replacement roof panel for repairing damaged railway car roofs in the field. The damaged portion is cut away leaving an opening in the roof. The repair panel is fabricated to the desired width...
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4230051 |
Pallets with cargo positioning and retaining structure
Pallets for material transport and to be handled with forklift trucks comprising deckboards nailed to vertically disposed stringers and including means for engagement and lifting with the fork of a...
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4230050 |
Pallets
Pallets for material transport and to be handled with fork lift trucks comprising deckboards nailed to vertically disposed stringers notched for engagement and lifting with the fork of a fork lift...
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4193243 |
Panel repair kit
A kit for repairing a hole or providing a more substantial mounting for an anchor device, as in a panel of a hollow construction, such as room partition or a hollow door, includes a thin sheet of...
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4189891 |
Method for anchoring and straightening walls
A method for anchoring and straightening a wall which extends below the ground including the steps of forming a hole in the ground at a distance from the wall, forming an opening in the wall from...
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4187661 |
Building siding removal and reinstallation system
A method of removing and reinstalling metal siding on buildings. The method enables the removal of metal siding from buildings to thereby provide access for the drilling of holes for the injection...
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4178730 |
Dry wall repair kit
A device for facilitating the plugging of holes in dry wall or similar board-like structures includes an upstanding leg which defines a rear support surface and a board-penetrating member for...
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4152877 |
Wall repair clip
A wire clip conformed as a Z-shaped, planar wire platform, one end of the Z being bent out of the plane to form an insertable point to provide support for plaster patches. A stiff backing surface...
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4135017 |
Laminate patch
An improved laminate patch for repair of an opening in the facing surface of an interior wall or in a hollow door surface and having a thin, relatively rigid, and a non-combustible plate disposable...
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4122222 |
Laminate and method for drywall holes and joints
Disclosed is a method and a preformed laminate useful in various forms for repairing holes and covering joints in drywall. The laminate comprises a sheet material backing having an overlay of...
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4120128 |
Arrangement for securing objects to support structures with multi-component hardenable binder material
A tubular anchoring member having an interior passage is inserted into an anchoring hole of a support structure. The anchoring member has transverse dimensions smaller than those of the anchoring...
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4116106 |
Method and plug for concealing fastener anchor
Disclosed is an anchor bolt and anchor fastener combination, a plug for filling the hole left by removal of the anchor bolt from the anchor fastener and for facilitating the refinishing of the...
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4103464 |
Tool for blowing insulation into an existing wall structure
The apparatus and method of supplying pulverized insulative material to within an existing wall structure which already has a pad of insulative material located within the wall. An access opening...
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4100712 |
Hole repair kit
A repair kit for holes in walls including a thin flexible support plate dimensioned to bridge a hole to be repaired, a cooperating reaction member also arranged to bridge the hole, and means for...
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4097165 |
Pole top extension bracket
An extension for a wooden utility pole is provided in which a novel bracket is secured to the flattened top of an existing pole. A projecting center shaft extends from the bracket to be received...
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4075809 |
Hole repair device
A hole repair device employs a dish shaped resilient member having a centrally disposed threaded opening receiving an elongated thin screw having a pointed end. In use the dish member is compressed...
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4062165 |
Plug device and method and apparatus therefor
A plug device for use in repairing an opening in a damaged wall portion of a double-walled structure. The device is composed of two elongated, preferably cylindrical, sections formed integrally in...
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4060953 |
Artificial and natural structures
Voids in an artificial or natural structure are filled with a hardenable material in a liquid or semi-liquid state by surrounding the structure or a part of the structure containing the voids by a...
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4058309 |
Bowling pin wire guide sleeve
The present disclosure is directed to a guide sleeve which passes over and about the vertical legs of a bowling pin wire guide and which has a web between the vertical legs to distribute the shock...
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4050205 |
Protective shield for utility opening in a building framing member
A protective shield overlies the wall panel supporting face of a building framing member and prevents a wall panel fastener of the self-drilling type from entering a utility service opening...
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4048779 |
Turnbuckle connector useable in a method for replacing an existing utility pole without disturbing hardware mounted thereon
This disclosure teaches a turnbuckle connector useful in a method for replacing an existing utility pole (usually wood), without disturbing hardware mounted thereon. As taught in United States...
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4045934 |
Roof and method of preparation
Ponding is eliminated or substantially reduced on flat roofs by employing a closed cell, thermally insulating foam above the water barrier layer and varying the thickness of the closed cell foam to...
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