Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Fastening ring insert for a molded plastic article

Fastening ring insert for a molded plastic article

US Patent 4504535 · Granted Mar 12, 1985

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Apparatus and process for wrapping and securing edge flaps of flexible cover she2012
Convertible fuel squeegee2010
Fuel squeegee2003
Tunnel boring machine and method1992
Molding method for a container with internal projections1989
Cone bottom tank and liftable tank support1987
Tunnel boring machine1987
Tunnel boring machine1985
Shaft boring machine1985
Tunnel boring machine1985
Rectangular tunnel boring machine and method1984
Wheeled molded container with hinged lid1984