Loyd R. Kern

Follow

Person

Irving, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method for reducing power loss associated with electrical heating o...
- Patent number 4,010,799
- Issue date Mar 8, 1977
- Petro-Canada Exploration Inc.
- Loyd R. Kern
- E21 - EARTH DRILLING MINING