Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Dual speed winch using one-way clutches operating in opposite directions

Dual speed winch using one-way clutches operating in opposite directions

US Patent 6036174 · Granted Mar 14, 2000

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Gear for electrically/hydraulically and manually driven sheet winches2008
Method and device related to a retrievable well plug2007
Device for use with a retrievable bridge plug2001
Expandable retrievable bridge plug2000
Winch1987