Charles E. Elgin

Follow

Person

Brimfield, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Winch with free-wheeling drum
- Patent number 4,078,770
- Issue date Mar 14, 1978
- Caterpillar Tractor Co.
- Lyle F. Yates
- B66 - HOISTING LIFTING HAULING