Covering for improving worn out steps
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. A covering for repairing worn-out steps, said covering having a unitary profile, and ... Read More
Inventors: Bergmann, Gunther; Kunsberg, Florestan F. V.;, Assignee: Freiher von Kunssberg Vertriebsgesellschaft GmbH (Waldershot, DE) |
Fire resistant ceiling furring system
What is claimed is: 1. A fire resistant ceiling furring system comprising: support joists in generally parallel alignment having a bottom surface and a side surface; furring clips attaching furring ch... Read More
Inventors: Orals, David L.; Laffoon, James D.;, Assignee: United States Gypsum Company (Chicago, IL) |
Soundproofing panel mounted to effect vibration isolation
I claim: 1. In combination: a vibration prone wall member, a rigid soundproofing panel adapted to be supported in spaced relation to said wall, means to support said soundproofing panel from said wall... Read More
Inventors: Olsen, Eric G.;, Assignee: United Technologies Corporation (Hartford, CT) |
Furring and fireproofing protection clip assembly
It is a primary object of the present invention to provide a clip assembly which will maintain the integrity of a fireproof layer on a support, while facilitating furring of the support. This and othe... Read More
Inventors: Pelletier, John; Soucy, Eugene H.;, Assignee: |
Staircase cabinet
To achieve the foregoing objects and advantages, and in accordance with the purposes of the invention as embodied and broadly described herein, the staircase cabinet of the present invention comprises... Read More
Inventors: Maloney, Timothy J.;, Assignee: |
Control joint for forming concrete
Briefly, the present invention provides a control joint which is formed as an integrally molded section preferably of a durable thermo plastic such as polyurethane, polypropylene or polyvinyl chloride... Read More
Inventors: Carter, Randy; Carter, Flake Thomas;, Assignee: |
Metal roof construction
According to the invention, an improved, strengthened metal roof construction has been provided wherein the panels of the roof have a relatively flat central portion and have substantially vertically ... Read More
Inventors: DeVries, Jr., William S.; Malek, Elmer M.;, Assignee: Wm. DeVries & Sons, Inc. (Grand Rapids, MI) |
Metal flange web connection
What is claimed is: 1. A metal connector member for use in constructing a plywood box beam or double walled plywood panel comprising an elongated metal member including two coextensive, spaced-apart p... Read More
Inventors: Meyer, Leon J.;, Assignee: |
Compression molded door assembly
OF THE DRAWINGS FIG. 1 is an elevational view of a compression molded door assembly, according to the present invention, and having a portion of the door skins removed in the corners to show the inte... Read More
Inventors: Thorn, John E.;, Assignee: Therma-Tru Corp. (Toledo, OH) |
Decorative file cabinet door
Accordingly, it is an object of the present invention to at least partially overcome these disadvantages by providing a file cabinet with decorative openings cut from its front surface and a contrasti... Read More
Inventors: Edwards, John; Boileau, Douglas;, Assignee: Hollanding Inc. (Newmarket, CA) |
Foam plastics display unit
The present invention provides the means for attaching structure to the walls of a refrigeration unit having a thin inner and outer skin with the space in between filled with foam plastic. It is an ob... Read More
Inventors: Ansted, Roger C.;, Assignee: Friedrich Air Conditioning & Refrigeration Co. (San Antonio, TX) |
Method of manufacturing a door edge guard
The method of the invention forms a door edge guard that has a metal outer U-shaped channel element and an inner plastic U-shaped channel element. The outer metal channel is roll-formed and the inner ... Read More
Inventors: Adell, Robert;, Assignee: U.S. Product Development Co. (Novi, MI) |
Device for securing an automotive glass pane in an automobile body
We claim: 1. A device securing an automotive glass pane in an automobile body having a sash flange lying behind and generally parallel to said pane, said device comprising: a frame secured to the peri... Read More
Inventors: Derner, Peter;, Assignee: Flachglass Aktiengesellschaft (Furth, DE) |
Skylight system
This invention features a new system for installing a skylight to a roof of dissimilar materials comprising a flange fixed to the skylight frame and formed with an outer lip extending in spaced parall... Read More
Inventors: Hammond, Robert T.;, Assignee: |
Frame for a door or window with at least one brace manufactured from hollow, preferably heat-insulated composite sections
The main object of the present invention is to provide a frame for a door or window of the same generic type and consisting of the simplest of means that allows the butt joint between the frame sectio... Read More
Inventors: Redien, Jean-Paul;, Assignee: Schuco Heinz Schurmann GmbH & Co (Bielefeld, DE) |
Roof cladding
According to one object of the invention there is provided an elongate, transversely profiled roof sheet comprising at least one elongate ridge and flanking valleys and first and second edge formation... Read More
Inventors: Schenach, Wilfried J.;, Assignee: |
Cap-type flue damper
What is claimed is: 1. A flue damper assembly comprising; a. mounting means adjustably positionable across a flue opening; b. a downwardly extending lifting element arranged for sliding vertical movem... Read More
Inventors: Dalsin, Bernard L.; Dalsin, George J.; Schwaab, Lawrence T.;, Assignee: Bernard L. Dalsin Co. (Minneapolis, MN) |
Locking and seating means for chimney liners
What I claim is: 1. A band for joining adjacent stacked liners of a chimney, said band forming a collar about the outer wall of a first liner, said band having a plurality of inwardly extending flange... Read More
Inventors: Sass, Thomas J.;, Assignee: |
Core building system
This invention relates generally to an improved method for constructing a load bearing wall and the wall itself. The invention is especially directed to a wall construction that allows the wall to be ... Read More
Inventors: Farrington, Albert J.;, Assignee: |
Apparatus and method for constructing modular concrete shell housing units
The invention involves apparatus and method for producing modular concrete shell housing units. The apparatus comprises an assembly unit of complementary forms defining the interior surfaces of the sh... Read More
Inventors: Csont, Ernest;, Assignee: |
Composite chassis for electronic apparatus
In accordance with the present invention, a composite chassis for electronic apparatus combines the advantageous features of metal and plastic while largely reducing the disadvantages. The basic chass... Read More
Inventors: Dobyns, Kenneth P.; Tsadilas, James R.;, Assignee: Tektronix, Inc. (Beaverton, OR) |
Vented insulation system for existing structure
OF THE INVENTION This invention will be described as embodied in a retrofitted wall structure constructed with the arrangement of the parts as illustrated in FIGS. 1-5. The insulating and residing sy... Read More
Inventors: Sherman, Morton; Berry, James A.;, Assignee: The Celotex Corporation (Tampa, FL) |
Curtain wall panel and method
The present invention consists of a laminated panel, produced on a continuous conveyor, which includes a gypsum sheathing board, a plastic foam board and a third layer including reinforcing mesh and a... Read More
Inventors: Schneller, Joseph W.; Kossuth, Donald A.; Robinson, J. Stephen;, Assignee: National Gypsum Company (Dallas, TX) |
Packaging machine jamming detector
This invention provides a means mounted on the machine adjacent the path of the open ends of the carrier sleeves, at least a portion of the mounted means extending downstream of the article loading ar... Read More
Inventors: Craighead, Jimmy R.;, Assignee: Manville Corporation (Denver, CO) |
Fastener for attaching panel to stud
The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows: 1. In combination: a gypsum board panel having attached thereto adjacent a side edge the... Read More
Inventors: Thorsell, Stanley E.;, Assignee: Robert S. Agar, Inc. (all of, CA); Thorsell Holdings Ltd. (all of, CA); Mudlake Holdings Ltd. (all of, CA) |
Ridge roof vent
We claim: 1. A ridge roof vent adapted to be mounted on the ridge of a roof and comprising a top wall that is spaced from the remainder of the vent and is adapted to receive overlapping shingle pieces... Read More
Inventors: MacLeod, Richard J.; Chubb, Norman L.; Schiedegger, Charles E.;, Assignee: Tapco Products Company Inc. (Detroit, MI) |
Ventilated insulated roofing system
While the aforementioned previous systems have met successful commercial acceptance, there remains a need for a more efficient manner of venting moisture entrapped in roofing systems of this type. In ... Read More
Inventors: Frohlich, Robert T.; Wright, John L.; Blessington, Bruce A.;, Assignee: W. R. Grace & Co. (Cambridge, MA) |
Method of using compression fastener for joining structural members
Accordingly, it is an object of the present invention to provide a method using a compressive fastener assembly for joining elongated structural members subject to long-term shrinkage whereby the forc... Read More
Inventors: Schmeelk, Chester B.;, Assignee: |
In-ground trailer post assembly
Proceeding therefore to describe the invention in detail, reference should first be made to FIG. 2 in which 10 illustrates generally, a utility trailer having a box 11 supported upon a frame 12 with ... Read More
Inventors: Stratichuk, Joseph;, Assignee: |
Method for forming an improved insulated metal frame
I claim: 1. The method of forming a metal frame for windows, doors and the like to provide a thermal break between the interior surfaces and the exterior surfaces of said metal frame, said method comp... Read More
Inventors: Kerr, Jack B.;, Assignee: |
Screen Walls 
