Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of manufacturing a commutator

Method of manufacturing a commutator

US Patent 4283841 · Granted Aug 18, 1981

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Transmission device2024
Power transmission device and method for manufacturing power transmission device2022
Forward/reverse switching mechanism2022
Support structure for gear2022
Image reading system using an interruption of a pulse train to adjust a scanning1995
Image reading system using an interruption of a pulse train to adjust a scanning1994
Pulsation preventive member for pump1989
Winding patterns for armatures1989
Holding device for automatic self-aligning ball metal1989
Magneto bowl-shaped rotor1989
Wiper home position stop device1987
Gasoline resistant commutator1983