Composite inspection plate-step
OF THE INVENTION Referring to FIGS. 1 and 2, a composite inspection plate-step 10, is comprised of a first member 12 and at least one step member 14. The first member has a middle portion 18, an inne... Read More
Inventors: Poplawski, Eugene M.;, Assignee: Caterpillar Tractor Co. (Peoria, IL) |
Demountable bicycle frame
This is achieved according to the invention in that an oblique tube extending to the steering head sleeve is pivotably joined to the back fork and extends substantially in alignment with the back fork... Read More
Inventors: de la Haye, Cornelis F.;, Assignee: Technic Design One N.V. (Curacao, AN) |
Light gauge steel building system
We claim: 1. A light gauge metal building system composed of roll-formed sheet metal structural components and associated fastening means, said system comprising, in combination, (a) truss means havin... Read More
Inventors: Sheppard, Jr., Isaac; Jewell, Everett; Levitz, Steven E.; Taylor, Rudolph T.;, Assignee: |
Can changing device
The object of the invention is thus to produce a device of the type described initially which has a simple structure, does not necessitate special constructional features of the spinning machines and ... Read More
Inventors: Kriechbaum, Kurt; Kienhofer, Hans; Picht, Rin J.;, Assignee: Zinser Textilmaschinen GmbH (Ebersbach, DE) |
Packaging apparatus and process
It is thus an object of this invention to provide a novel packaging apparatus and process of producing and using the same. It is another object of this invention to provide a packaging apparatus and p... Read More
Inventors: Bylenga, Peter G.;, Assignee: PCM Packaging Concepts & Materials, Inc. (Greenville, SC) |
Exercise bench
It is an object of the present invention to provide a unique exercise bench for use in free weight exercises which includes a pair of crossing support frame assemblages adapted to rigidly support fixe... Read More
Inventors: Mahnke, Parker E.;, Assignee: Marcy Gymnasium Equipment Co. (Alhambra, CA) |
Exercise bench
The present invention comprises an improved exercise weight lifting bench having a frame, a platform supported by said frame, said platform being divided into a head section and a foot section, each s... Read More
Inventors: Osborne, Ralph; Phelps, Dennis C.;, Assignee: Weider Health & Fitness (Woodland Hills, CA) |
Scooter
OF THE INVENTION The scooter of the invention comprises a board-like platform 1 (FIGS. 1 to 3) having spaced opposite front and rear ends 2 and 3, respectively (FIG. 1), and a pair of side strips 4 a... Read More
Inventors: Mihalik, Nicholas;, Assignee: |
Tube coupling
I claim: 1. A releasable tube coupling comprising a body having a bore extending axially therethrough, said bore having an open end for receiving said tube, a resilient, annular tube clamping sleeve i... Read More
Inventors: Helm, Homer E.;, Assignee: Cork; Gordon H. (Birmingham, MI) |
Rotary union for high pressure gas
OF THE INVENTION Referring to the figures, and more particularly FIG. 1 thereof, a rotating union in accordance with the present invention is indicated. As will be seen, a large portion of the device... Read More
Inventors: Lebsock, Robert A.;, Assignee: The United States of America as represented by the Secretary of the Army (Washington, DC) |
Device for opening and closing the top of a motor vehicle
This invention relates to a apparatus for opening and closing a convertible top for an automotive vehicle. This application is related to U.S. patent application Ser. No. 721,771, filed Apr. 10, 1985,... Read More
Inventors: Hacker, Walter;, Assignee: Dr. Ing. h.c.F. Porsche Aktiengesellschaft (Stuttgart, DE) |
J-type window lace assemblies
OF THE PREFERRED EMBODIMENT Referring to FIGS. 1, 2 and 3, preferred embodiments of a hug on glass molding of the present invention are illustrated. FIG. 1 illustrates a hug on glass molding 10 in op... Read More
Inventors: Desir, Sr., Julio;, Assignee: Standard Products Company (Cleveland, OH) |
Extended nip press for a paper machine
What we claim is: 1. An extended nip press for a paper machine for removing liquid from a fiber web passing through the press, the press comprising a first press roll, two second press rolls which eng... Read More
Inventors: Holkko, Seppo; Lehtinen, Jukka; Majaniemi, Pekka;, Assignee: Oy Tampella AB (Tampere, FI) |
Panel door and method of construction
What is claimed is: 1. Method of constructing a panel door comprising the steps of: a. Constructing a rectangular skeletal frame having outside and inside faces and defining at least one rectangular o... Read More
Inventors: Gerson, Howard S.; Gerson, Bernard;, Assignee: |
Apparatus for enabling a self-contained submersible module including a length of conduit for connection to a collector to be repetitively put into place and removed
The present invention provides apparatus for enabling a self-contained submersible module to be repetitively put into place and removed, the module including a length of conduit for connection at one ... Read More
Inventors: Labbe, Roland; Quistrebert, Jean-Luc;, Assignee: Alsthom-Atlantique (Paris, FR) |
Process for providing synthetic textile fabrics with an antistatic finish
What is claimed is: 1. A process for providing a synthetic textile fabric with an antistatic finish, comprising the step of coating said fabric with an aqueous film-forming preparation which contains ... Read More
Inventors: Schafer, Paul; Mayer, Fritz; Kundig, Jurg;, Assignee: Ciba-Geigy Corporation (Ardsley, NY) |
Water screen
OF THE PREFERRED EMBODIMENTS With continuing attention to the drawings, the reference numeral 1 indicates a body of water which may be a sump. The body of water may be a pond P with a bottom or bed 3... Read More
Inventors: Shiban, Samir S.;, Assignee: |
Hydrogen purifier
What is claimed is: 1. An apparatus for separating pure hydrogen gas from a hydrogen containing gas, comprising in combination: a. a gas-impervious metal jacket tube having an inlet end and a vent end... Read More
Inventors: Buckley, Charles O.; Bunn, Jr., Julian W.;, Assignee: Trienco, Inc. (Raleigh, NC) |
Manufacture of perlite insulating board on a cylinder machine
OF PREFERRED EMBODIMENTS OF THE INVENTION The present invention provides an improvement in a process for producing perlite board on a cylinder machine from a dilute aqueous slurry containing perlite,... Read More
Inventors: Godin, Gilbert; Norgard, Fred C.;, Assignee: Johns-Manville Corporation (Denver, CO) |
Method for making a slurry containing particulate matter and fibers for a preformed insulation product
We claim: 1. A method for making a slurry containing particulate matter, binder and fibers for a preformed insulation product comprising making a liquid binder, putting in chopped strands of fibers in... Read More
Inventors: Rosen, Murray; Koenig, Alan R.; Copham, John D.;, Assignee: The Celotex Corporation (Tampa, FL) |
Flame retardant polyolefin compositions
What is claimed is: 1. A flame retardant polymer composition comprising, in percent by weight, (1) about 25 to about 75 percent of a polyolefin, (2) about 0.01 to about 3.0 percent of a compound of ir... Read More
Inventors: Ilardo, Charles S.;, Assignee: Occidental Chemical Corporation (Niagara Falls, NY) |
Concrete fastener apparatus
In view of the foregoing disadvantages inherent in the known types of concrete fasteners now present in the prior art, the present invention provides a concrete fastener provided with spaced head memb... Read More
Inventors: Brownlee, Ritch J.;, Assignee: |
Washer with integral flap and fastening assembly combining fastener with such washer
This invention provides an improved washer useful with a fastener having a head and a shank, such as, for example, a screw, nail, or drive pin, to fasten a compressible body of insulation and a coveri... Read More
Inventors: Dill, Michael C.;, Assignee: Illinois Tool Works Inc. (Glenview, IL) |
Method for preparing glassy fiber having protuberances studded on the surface useful for reinforcement and resulting product
We claim: 1. A method of preparing glass fiber having protuberances studded in the fiber for use as a reinforcing material, which comprises mixing 100 parts by weight of glass fiber components with 5-... Read More
Inventors: Otouma, Takashi; Aoki, Susumu; Minaki, Toshiaki; Shibata, Kenichi; Mori, Kentaro;, Assignee: Nippon Asbestos Company, Ltd. (Tokyo, JA) |
Viscose rayon and method of making same
What is claimed is: 1. A regenerated cellulose fiber having a wet tenacity about 2.0 to 3.5 grams per denier, a conditioned tenacity of about 3.7 to 5.3 grams per denier, a wet extensibility between a... Read More
Inventors: Bockno, Gregory C.;, Assignee: Avtex Fibers Inc. (Valley Forge, PA) |
Fastening device
I claim: 1. A fastener for connecting a pair of structural pieces comprising: (a) at least one socket member adapted to be inset in one of the pieces; (b) yieldably resilient detent means mounted in t... Read More
Inventors: Mrotzek, Richard;, Assignee: |
Modular valance assembly
A valance assembly is disclosed that includes a front elongated valance member and two side elongated valance members The front valance member is releasably connected to each of the side valance membe... Read More
Inventors: John, Julius F.;, Assignee: Home Fashions, Inc. (Santa Monica, CA) |
Process for bonding leather to leather
I claim: 1. A process for bonding two portions consisting essentially of natural leather to each other, which comprises pressing said portions together at a constant zone at which the bonding is to be... Read More
Inventors: Wyler, Adolf;, Assignee: |
Process for digesting tungsten ores containing organic matter
OF THE INVENTION Scheelite concentrates which can be treated by the process in accordance with the present invention, can be obtained by conventional flotation and gravity separation techniques. Tung... Read More
Inventors: Queneau, Paul B.; Beckstead, Leo W.; Hogsett, Robert F.;, Assignee: AMAX Inc. (Greenwich, CT) |
Art of manufacturing compression molded particle board with nitrogenous modified amylaceous binder
What we claim is: 1. A method of manufacturing particle board comprising the following steps: a. Preparing an amylaceous binder by combining a nitrogen compound with a gelatinized cereal grain or an a... Read More
Inventors: Alexander, Richard J.; Krueger, Robert K.;, Assignee: Krause Milling Company (Milwaukee, WI) |
Vibration and Earthquake Isolation 
