Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ball and paddle game and exercise apparatus

Ball and paddle game and exercise apparatus

US Patent 4278252 · Granted Jul 14, 1981

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Winch overload protection system2023
Flexible therapeutic copper patch and brace2001
Connecting apparatus for two tubular members1991
Apparatus for inserting and withdrawing coiled tubing with respect to a well1986