Harmut Rudmann

Follow

Person

Unterlunkhofen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing optical elements
- Patent number 7,704,418
- Issue date Apr 27, 2010
- Heptagon Oy
- Harmut Rudmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL