Sponge mop
The primary objective of the present invention is therefore to provide an improved sponge mop free from the shortcomings of the conventional sponge mops. In keeping with the principle of the present i... Read More
Inventors: Lin, Yung-Cheng;, Assignee: |
Apparatus for form-grinding the tooth-flanks of a cylindrical gearwheel
We claim: 1. Apparatus for use in producing spur cylindrical or helical cylindrical gearwheels by form-grinding the flanks of the gear teeth with a grinding wheel having a profile of the tooth space b... Read More
Inventors: Wiener, Dieter; Sulzer, Gerd; Skyba, deceased, Rudolf; Pomp, Jurgen;, Assignee: Liebherr-Verzahntechnik GmbH (Kempten, DE) |
Speaker wall bracket
The present invention is directed to a component wall support bracket in the walls and ceiling of frame-and-wallboard construction comprising: (a) a quadrilateral housing having parallel longitudinal ... Read More
Inventors: Struthers, Scott; Humphreys, Kenneth H.;, Assignee: Dana Innovations (San Juan Capistrano, CA) |
Electrical box
According to the invention there is provided an electrical box for use in building electrical wiring systems, cable systems or telephone wiring systems which includes a receptacle having an open front... Read More
Inventors: McNab, Wayne;, Assignee: Viscount Industries Limited (Vancouver, CA) |
Air outlets in air conditioning units
OF THE DRAWING FIGURES Turning, first, to FIG. 1, which is assumed to show a louvre unit placed at the outlet end of an air duct leading from an air-conditioning plant, there is seen the frame 1, usu... Read More
Inventors: Twito, Israel;, Assignee: |
Low voltage mounting plate and method of installation
A low voltage outlet mounting plate for interior wall construction includes means to affix the plate to the face and/or side of a stud at a selected height. The plate also includes a generally rectang... Read More
Inventors: Laughlin, R. Scott;, Assignee: Erico International Corporation (Solon, OH) |
Airspeed control system which utilizes pitch hold command when pilot throttle changes oppose elevator control
It is an object of the present invention to provide an autopilot system with enhanced pitch attitude control. It is a feature of the present invention to include a pitch attitude hold command and airs... Read More
Inventors: Piche, William A.;, Assignee: Rockwell International Corporation (Seal Beach, CA) |
Structural system for erecting buildings, particularly single-family dwellings
The present invention has therefore as its object to remove the aforesaid inconveniences and to propose a paraseismic carcassing fabric system having a limited weight and which is simple and quick to ... Read More
Inventors: Germain, Roland Patrick;, Assignee: M.I. (FR) |
Ground anchor and apparatus to set and remove same
The invention is directed to the broad field of ground anchors, and specifically to anchors used to restrain and hold pipelines. It is a further object of the invention to provide a pipeline anchor wh... Read More
Inventors: Webb, Brian C.;, Assignee: |
Tensioning means for belt driven tape cassette
In accordance with one embodiment of the present invention, a tape cartridge is provided which maintains a controlled tape tension in a simple and reliable manner. Drag is applied to each guide roller... Read More
Inventors: Anglin, Noah L.; Berry, Robert H.;, Assignee: Information Terminals Corporation (Sunnyvale, CA) |
Apparatus for controlling tension of filament yarn
In order to obviate the aforesaid drawbacks and inconveniences of the prior art, the inventors of the present application made an extensive study and researches based on a concept completely different... Read More
Inventors: Shimizu, Hichio;, Assignee: Oda Gosen Kogyo Kabushiki Kaisha (Komatsu, JP) |
Cut glass panel
I claim: 1. A decorative self-supporting cut glass panel adapted to be mounted with its periphery encompassed in a frame in a window, door, or the like, comprising, in combination, a. a plurality of p... Read More
Inventors: Shaffer, B. Jeremiah;, Assignee: Pease Company (Fairfield, OH) |
Closed cradle space vehicle support and deployment system
OF THE INVENTION Referring now to FIG. 1, there is seen a schematic representation of a reusable space launch vehicle 10, ordinarily referred to as a "space shuttle". This vehicle is designed to be l... Read More
Inventors: Lingley, Richard C.; Smith, Milburn R.;, Assignee: General Dynamics Corporation (San Diego, CA) |
Continuous integrated clamping hoop space vehicle support system
OF THE INVENTION Referring now to FIG. 1, there is seen a schematic representation of a reusable space launch vehicle 10, ordinarily referred to as a "space shuttle". This vehicle is designed to be l... Read More
Inventors: Heathman, John H.; Lingley, Richard C.;, Assignee: General Dynamics Corporation (San Diego, CA) |
Stair mat
Therefore, one object of the present invention is to provide a stair mat which can prevent a person from missing one's footing on the stairs and the injuries involved with stumbling. This is achieved ... Read More
Inventors: Naka, Hiromitsu;, Assignee: |
Wall or ceiling panel construction
I claim: 1. A panel construction comprising the combination: a first elongate panel of gypsum core construction material having first and second opposed lateral edges; a female elongate mounting membe... Read More
Inventors: Scheid, Lloyd J.;, Assignee: |
Skylight solar reflective system
In view of the foregoing disadvantages inherent in the known types of skylight devices now present in the prior art, the present invention provides a new skylight solar reflective system construction ... Read More
Inventors: Erskine, Garret N.;, Assignee: |
Hinged window assembly
Accordingly the present invention provides a less expensive, substantially weatherproof, relatively easy to install hinged vehicle window assembly especially useful in van-type bodies. The hinged asse... Read More
Inventors: Morgan, Cleon C.;, Assignee: Donnelly Mirrors, Inc. (Holland, MI) |
Energy conserving security shutters
What is claimed is: 1. A sliding drapery covered shutter assembly for insulating a window and for securely closing a window opening about such window which comprises upper and lower track members, at ... Read More
Inventors: Anderson, Harold E.;, Assignee: |
Shutter system
OF THE PREFERRED EMBODIMENT Referring now to the drawing and more particularly to FIGS. 1 and 2, there are shown two sets of shutter units 10,10' suspended from an overhead suspension assembly 12 acc... Read More
Inventors: Forquer, William F.;, Assignee: Security Shutter Corp. (Venice, FL) |
Sliding door lock
The present invention relates to a locking device for locking bypassing sliding doors where at least one of the doors translates parallel to a plane of relative translation between the doors where the... Read More
Inventors: Lundgren, Calvin Q.;, Assignee: |
Latch mechanism interrupter and method of use
What is claimed is: 1. Latch mechanism interrupter for preventing operation of a latch mechanism of a door mounted to a frame, the latch mechanism including a latch member on the frame receivable in a... Read More
Inventors: Badger, Kenneth J.;, Assignee: |
Composite edge guard and method for manufacturing same
According to the present invention, an edge guard for protection of a vehicle door or the like is disclosed. The edge guard is a composite of self-supporting polymeric materials and is designed for re... Read More
Inventors: Roberts, Edward A.; Jorgensen, Barry D.;, Assignee: Color Customs, Inc. (Warren, MI) |
Door framing device for pre-hung door assemblies and method
What is claimed is: 1. A door framing device comprising: spacer means formed for positioning of a portion thereof between a door and a member for spacing of said door in a door opening relative to sai... Read More
Inventors: Vanderpan, Ronald E.;, Assignee: |
Air extracting dynamic seal
The disadvantages of the prior art air extraction devices are overcome in the present invention by combining the functions of a weatherstrip or dynamic seal for an automotive closure panel positioned ... Read More
Inventors: Mass, Noah B.;, Assignee: Ford Motor Company (Dearborn, MI) |
Boiler using combustible fluid
An object of the present invention is to make a substantial simplification in the water circulation circuits of these heating systems. For this purpose an object of the present invention is to provide... Read More
Inventors: Baumgartner, Henri;, Assignee: Battelle Memorial Institute (CH) |
Method of blocking plastic lenses for surfacing
What is claimed is: 1. A method of grinding a plastic lens, comprising providing a plastic lens blank having a standard convex surface and an opposite surface to be ground, temporarily connecting a st... Read More
Inventors: Olsen, Donald G.; Masi, Nicholas;, Assignee: Crown Optical Company, Inc. (Greenville, RI) |
System and method of installing roof insulation
The invention relates to a system and method of installing roof insulation. More specifically, the invention hereof relates to a novel roof insulation system and method of installing roof insulation p... Read More
Inventors: Ward, Lonnie R.;, Assignee: Spectrum Contracting, Inc. (Lewisville, TX) |
Apparatus for forming a thin film
Accordingly, it is a first object of the present invention to provide an apparatus for forming a thin film which is capable of forming a thin film having a strong adhesion on a substrate and which is ... Read More
Inventors: Ohta, Wasaburo; Kinoshita, Mikio; Katsuragawa, Tadao;, Assignee: Ricoh Company, Ltd. (Tokyo, JP) |
Magneto-optic recording media and process for producing the same
An object of the present invention is to provide magneto-optic recording media capable of high density recording and reproducing, as well as a process for producing the same. Another object of the pre... Read More
Inventors: Katsuragawa, Tadao;, Assignee: Ricoh Company, Ltd. (Tokyo, JP) |
Screen Walls 
