Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Precision tool

Precision tool

US Patent 4406568 · Granted Sep 27, 1983

Estimated economic value: $19,408,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Remote monitoring of elevator cab lights2000
Fast synchronous counter2000
Disc brake repair means and method1994
Garter spring coupling release tool1994
Hydraulic damper1993
Replacement oil drain plug1993
Method and apparatus for treating wells1990
Entry point address circuit for microcode rom1989
Method and apparatus for cleaning wells1988