Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Cockfield; William Address: Charlevoix, MI No. of patents: 1 Patents: Patent Number Title Of Patent Date Issued 4557457 Attachment assembly December 10, 1985 An attachment assembly for lockably but releasably securing a picture frame or the like to a wall surface. The assembly includes a plurality of bracket plates each having a keyhole opening for coaction with a respective headed fastener element secured to the wall surface, and a locki       Recently Added Patents Catalyst composition comprising ruthenium and a treated silica support component and processes therefor and therewith for preparing high molecular weight hydrocarbons such as polymethylene Electrophotographic photoreceptor with an undercoat layer containing a polyimide resin and electrophotographic apparatus with the photoreceptor Automated transformation for style normalization of schemas Image input device that generates an image of an object Circuit for converting a voltage range of a logic signal Parallel scan distributors and collectors and process of testing integrated circuits Led lamp structure   Randomly Featured Patents Medical cable Method for programmable laser connection of two superimposed conductors of the interconnect system of an integrated circuit Method of biaxially aligning crystalline material Tape measure Graded-channel semiconductor device IC socket Queued posted-write disk write method with improved error handling Spiral decorative light tree Surgical scrub appliance Magnesium halide hydrates and polymerization catalysts prepared therefrom © 2006. PatentGenius. All Rights Reserved.