Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cap for covering an open structure

Cap for covering an open structure

US Patent 4738274 · Granted Apr 19, 1988

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Adjustable turbocharger wastegate controller suitable for after-market installat2005
Drop safe1999
Drop safe1999
Drop safe1997
Apparatus and method for controlled access to a secured location1995
Apparatus and method for controlled access to a secured location1994
Beverage can cap1992
Apparatus for coin sorting and counting1991
Method and apparatus for coin sorting and counting1990
Apparatus for coin sorting and counting1990