Norman P. Perkins Jr.

Follow

Person

Westminster, MD, US

People

Patents Grantslast 30 patents

Information Patent Grant
Biasing means for combination actuator
- Patent number 4,266,105
- Issue date May 5, 1981
- Gould Inc.
- Norman P. Perkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Latching system for contact operating mechanism
- Patent number 4,253,075
- Issue date Feb 24, 1981
- Gould Inc.
- Norman P. Perkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker and accessory devices therefor
- Patent number 4,209,760
- Issue date Jun 24, 1980
- Gould Inc.
- Bernard Dimarco
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trip bar means subassembly
- Patent number 4,179,675
- Issue date Dec 18, 1979
- Gould Inc.
- Norman P. Perkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transformer terminal support
- Patent number 4,171,863
- Issue date Oct 23, 1979
- Gould Inc.
- Norman P. Perkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anti-rebound latch for current limiting switches
- Patent number 4,144,513
- Issue date Mar 13, 1979
- Gould Inc.
- Howard R. Shaffer
- H01 - BASIC ELECTRIC ELEMENTS