Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electrical switch device

Electrical switch device

US Patent 4835348 · Granted May 30, 1989

Estimated economic value: $10,744,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Defrost on demand thermostat2003
Dual circuit temperature controlled switch2002
Spring load reduction thermostat2001
Spring load reduction thermostat2001
Condition-responsive electric switch mechanism2001
Condition-responsive electric switch mechanism2001
Refrigeration thermostat with controlled pressure equalization1999
Method of assembling a pressure responsive control device1996
Dynamoelectric machine, methods of assembling such, terminal board assembly, and1994
Pressure responsive control device1994
Dynamoelectric machine, methods of assembling such, terminal board assembly, and1993
Pressure responsive control device1993