Helmut Schmid

Follow

Person

Hausen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Stoneworking or cutting device
- Patent number 4,848,308
- Issue date Jul 18, 1989
- Betonwerke Munderkingen GmbH
- Olaf Hoppe
- B28 - WORKING CEMENT, CLAY, OR STONE