Wafering system
What is claimed is: 1. A wafering system a rotary cutting blade having a bore and a cutting edge about said bore for severing a wafer from a delivered ingot; a chuck assembly on one side of said blade... Read More
Inventors: Steere, Jr., Robert E.;, Assignee: Silicon Technology Corporation (Oakland, NJ) |
Lightweight stone furniture
The present invention involves a new and improved technique for manufacturing panels having genuine stone surfaces. According to the technique of the invention a large block of stone is cut using a ga... Read More
Inventors: Battaglia, Gino C.;, Assignee: |
Portable cooker and support arrangement
The present invention provides a portable cooking arrangement which is relatively simple and can be manufactured with a minimum of expense and more readily assembled for use and disassembled after use... Read More
Inventors: Harris, Ecil J.;, Assignee: |
Breathing air humidifier for respiration devices
In accordance with the present invention there is provided a breathing air humidifier in which the compressible volume remains constant independently of the water consumption and which can be designed... Read More
Inventors: Dobritz, Gunter;, Assignee: Dragerwerk Aktiengesellschaft (DT) |
Matting article with process and apparatus for its production
The invention is hereby claimed as follows: 1. A process for the manufacture of a coherently self-bonded, low density matting article which comprises: melt-spinning a plurality of synthetic fiber-form... Read More
Inventors: Rasen, Alfred; Vollbrecht, Rolf; Schenesse, Klemens;, Assignee: Akzona Incorporated (Asheville, NC) |
Prefabricated building panel having an insect and fungicide deterrent therein
The present invention, in its most simple embodiment, is directed to a prefabricated building panel, sometimes referred to as a stress skin panel, having a core which may be comprised of a single laye... Read More
Inventors: Winter, IV, Amos G.;, Assignee: |
Mortar and debris collection device and system
Accordingly, it is a principal objective of this invention to provide a mortar and debris collection device that can rest on the base of the wall cavity to cover and protect one or more weep holes pre... Read More
Inventors: Sourlis, Tom;, Assignee: |
Composite weather barrier
In view of the foregoing, an objective of the invention includes providing an improved composite drainage mat. Another objective of the invention is to provide a composite drainage mat that provides a... Read More
Inventors: Egan, William F.;, Assignee: MBT Holding AG (Zurich, CH) |
Apparatus and method for debris-collecting in masonry cavity walls
The mesh device of the present invention is inexpensive to manufacture, requires no installation steps beyond dropping it into the masonry wall cavity, is of such a shape that a smaller mass of mesh c... Read More
Inventors: Lolley, Richard A.; Keene, James R.; McCorsley, Curtis;, Assignee: |
Resilient flooring
What is claimed is: 1. A resilient flooring system for use in athletic facilities having a length-wise direction which extends parallel the direction of play and a widthwise direction which extends tr... Read More
Inventors: Counihan, James;, Assignee: |
Stone slab saw
One embodiment of the present invention is: a device for cutting a block of stone into slabs comprising a main frame and a continuous flexible belt movably mounted to the main frame and including an i... Read More
Inventors: Fish, Donald D.; Standish, James K.;, Assignee: W. F. Meyers Company, Inc. (Bedford, IN) |
Reusable warmers of the type employing a super-cooled solution and an activator
What is claimed is: 1. A reusable warmer comprising a flexible container, and located within said container, a supercooled salt solution of sodium acetate, an activator for initiating crystallization ... Read More
Inventors: Manker, Charles F.;, Assignee: Prism Technologies, Inc. (Chicago, IL) |
Prefabricated shell assembly for window trim
I claim: 1. A shell assembly comprised of trim members for the interior surrounds of a substantially rectangular window opening, said trim members being joined together so as to form the trim facing f... Read More
Inventors: Stanizzo, John A.;, Assignee: |
Window sill construction
What is claimed is: 1. A sill member for a replacement window, said sill member fabricated by cutting an extrusion of plastic material to desired length, said sill member comprising a first wall porti... Read More
Inventors: Pacca, Stephen R.;, Assignee: |
Window frame for manufactured housing
I claim: 1. A window frame for being fixedly mounted in an opening provided in a wall of a structure, the structure having a frame defining an inner wall and an outer wall, said window frame comprisin... Read More
Inventors: Sayers, Leland D.;, Assignee: Sealmaster, Inc. (Knoxville, TN) |
Installation fin for windows and doors
The present invention overcomes the problems outlined above, and provides an installation fin adapted for attachment to the frame of a fenestration product such as a framed door or window. Broadly spe... Read More
Inventors: Ver Meer, Jim;, Assignee: Pella Corporation (Pella, IA) |
Window construction
What I claim as my invention is: 1. In a window assembly including; a plurality of frame members which provide, a header, a sill and a pair of jambs; a first window unit and a second window unit, each... Read More
Inventors: Huelsekopf, Alfred George;, Assignee: Com-Dor Supply Limited (Downsview, CA) |
Shallow double hung window
I claim: 1. A pair of block and tackle sash balances in combination with a double hung window not greater than substantially two inches in over-all thickness, each balance comprising a rod having a U-... Read More
Inventors: Swan, Charles A.;, Assignee: |
Window-frame having a sash-window arranged in it
What I claim is: 1. In a closure assembly of the type comprising: a wooden, generally rectangular frame adapted for direct mounting in a masonary wall, and composed of an upper lintel and a lower ledg... Read More
Inventors: van der Laan, Jan G.;, Assignee: National Grondbezit N.V. (The Hague, NL); Agterhof Beheer N.V. (Doetinchem, NL) |
Vehicle door structure
The present invention was made in view of the foregoing background and to overcome the foregoing drawbacks. It is accordingly an object of this invention to provide an improved vehicle door structure,... Read More
Inventors: Yao, Hiroyuki; Okamoto, Yuji;, Assignee: Toyota Jidosha Kabushiki Kaisha (Aichi, JP) |
Insulated door mounting frame structure
The present invention combines the advantages of an insulative thermal barrier with the advantages of electrical heating. This is accomplished by use of a unique door frame design in which a divided t... Read More
Inventors: Heaney, James J.;, Assignee: Anthony's Manufacturing Company, Inc. (San Fernando, CA) |
Honing machine
It is therefore an object of the invention to provide a simple, reliable honing machine for facilitating operation of a rotatable and axially reciprocal honing head within the cylindrical bore of a wo... Read More
Inventors: Zimmerman, Philip R.;, Assignee: |
Siding panel with interlocking projection
The principles of the invention may be used to advantage to provide a plurality of wall siding panels having projections and corresponding slots to provide an interlocking engagement between horizonta... Read More
Inventors: Mowery, Jack T.; McGarry, Benjamin L.;, Assignee: Associated Materials, Incorporated (Akron, OH) |
Cabinet structure and method of producing same
OF THE DRAWINGS FIG. 1 illustrates a typical refrigerator 10 provided with a cabinet 12 in accordance with the present invention. This particular refrigerator provides a main cabinet portion 12a and ... Read More
Inventors: Gable, Don H.; Nostrant, Samuel L.;, Assignee: White Consolidated Industries, Inc. (Cleveland, OH) |
Getter system for vacuum insulation panel
The present invention provides for a gettering system which contemplates the use of more than one type of getter for removing different gases within an enclosed compartment, and which also maximizes t... Read More
Inventors: Kirby, David B.; Cur, Nihat O.;, Assignee: Whirlpool Corporation (Benton Harbor, MI) |
Thermal insulator and method for producing the same
The thermal insulator of this invention, comprises a foam containing solidified CO.sub.2 gas. In one embodiment of the present invention, the foam is a closed-celled foam including depressurized close... Read More
Inventors: Kishimoto, Yoshio; Suzuki, Masa-aki; Hashida, Takashi; Inagaki, Fumihiro;, Assignee: Matsushita Electric Industrial Co., Ltd. (Kadoma, JP) |
Wall stud for securing plasterboard
This invention relates to a wall stud for securing plasterboard to masonry, bricks, blocks and the like, the wall stud comprising box-like means for receiving fasteners which the plasterboard to the b... Read More
Inventors: Uydess, Samuel B.;, Assignee: |
Fire strip construction
OF FIGS. 1 THROUGH 3 OF THE DRAWINGS There is shown in FIG. 1 a perspective view of a suspended ceiling 20 having main members 21 and cross members 22. The main members 21 and cross members 22 are T-... Read More
Inventors: Platt, William J.;, Assignee: National Rolling Mills, Inc. (Frazer, PA) |
Steel stud stabilizing clip
The invention disclosed herein provides a clip for firmly connecting and stabilizing a building wall steel stud to a linear channel member which passes through an opening in each of a number of such s... Read More
Inventors: diGirolamo, Edward R.; Mountcastle, Richard;, Assignee: The Steel Network, Inc. (Raleigh, NC) |
Lightweight laminate reinforcing web
In one aspect the present invention provides a reinforcement web for a structural member. The reinforcement web has a rectangular plate having a pair of end portions and a mid portion. A layer of unex... Read More
Inventors: Wycech, Joseph S.;, Assignee: Henkel Corporation (Gulph Mills, PA) |
Screen Walls 
