Arthur M. Blackburn

Follow

Person

Buxton, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Thermal control units
- Patent number 4,829,280
- Issue date May 9, 1989
- Otter Controls Limited
- Arthur M. Blackburn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor protection switches
- Patent number 4,532,488
- Issue date Jul 30, 1985
- Otter Controls Limited
- Arthur M. Blackburn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Snap-acting thermally-responsive bimetallic actuators
- Patent number 4,507,642
- Issue date Mar 26, 1985
- Otter Controls Limited
- Arthur M. Blackburn
- H01 - BASIC ELECTRIC ELEMENTS