Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Brake wear indicator

Brake wear indicator

US Patent 6390244 · Granted May 21, 2002

Estimated economic value: $36,408,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Trailer suspension2003
Vent system for an axle and hub assembly2001
Vibration damping pivot bushing2000
Beam to axle weld stiffener1998
Lightweight trailer with integral plate seams1996