JOHN MAJCHER
Real Estate Commission in Beaver Falls, PA

License number
Pennsylvania RS032601A
Category
Real Estate Commission
Type
Real Estate Salesperson-Standard
Address
Address
Beaver Falls, PA 15010

Professional information

John Majcher Photo 1

Circuit Breaker With Adjustable Thermal Trip Unit

US Patent:
3949331, Apr 6, 1976
Filed:
May 15, 1974
Appl. No.:
5/470107
Inventors:
Albert R. Cellerini - Beaver PA
John P. Majcher - Beaver Falls PA
Assignee:
Westinghouse Electric Corporation - Pittsburgh PA
International Classification:
H01H 7512
US Classification:
335 45
Abstract:
A circuit breaker characterized by a stored energy mechanism and an improved resettable latch means which latch means include an adjustable thermal trip unit.