Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Frame for the display of pictures

Frame for the display of pictures

US Patent 5329712 · Granted Jul 19, 1994

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Device for detecting membrane leaks in a diaphragm pump2002
Process for producing a metallurgical raw material from oil containing heavy met2001
Bottom unit for the combustion chamber of a liquid-fueled rocket1990
Extension arrangement and station connecting method for a ring communication sys1989
Device for the treatment of substances by UV radiation1989
Device for the stencil-ferrule mounting of screen printing cylinders1988
Process for the reconditioning of quench water1988
Communication system comprising overlayed multiple-access transmission networks1988
Process for making screen printing fabrics for screen printing cylinders1987
Device for pre-emulsifying of ink emulsion in offset printing apparatus1987
Method for connecting or disconnecting selected stations in a ring communication1983