Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electric shaver

Electric shaver

US Patent 4363169 · Granted Dec 14, 1982

Estimated economic value: $230,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Massaging chair1998
Massaging apparatus having self-adjusting constant strength and non-adjust stren1998
Rechargeable battery pack and charger unit combination1989
Hair clipper1989
Rocking massage chair1987
Friction drive planetary roller type speed reducer1985
Speed reducer1985
Electric shaver having improved hair disposal system1984
Casing of a washable electric appliance1984
Battery charging device having battery state indicating function1981