Hans-Joachim Nopper

Follow

Person

Oberkoplitz, DT

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for treating the corners of planar polygonal workpieces
- Patent number 3,937,381
- Issue date Feb 10, 1976
- Flachglas Aktiengesellschaft Delog-Detag
- Joseph Lang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR