Raymond O. Hempel Jr.

Follow

Person

La Salle, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Machining center with automatic tool changer
- Patent number 4,173,817
- Issue date Nov 13, 1979
- Ex-Cell-O Corporation
- Leonhard Voglrieder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Machining center with automatic tool changer
- Patent number 4,102,035
- Issue date Jul 25, 1978
- Ex-Cell-O Corporation
- Leonhard Voglrieder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR