Inventor

GEGENHEIMER HELMUT

DE5 patents

⚠️ This page may combine multiple inventors who share the name “GEGENHEIMER HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

(unassigned)

2 patents

US6296556B1Oct 2, 2001

Centrifugal slide grinder

13 citations68

US6213854B1Apr 10, 2001

Centrifugal force sliding grinding machine with gap adjustment

11 citations68

OTEC PRAZISIONSFINISH GMBH

2 patents

US6733374B2May 11, 2004

Grinding machine

OTEC PRAZISIONSFINISH GMBH10 citations66

US7018277B2Mar 28, 2006

Device for grinding workpieces

OTEC PRAZISIONSFINISH GMBH0 citations45

OTEC PRAEZ GMBH

1 patent

US10040164B2Aug 7, 2018

Drag and/or dip finishing machine for the surface machining of workpieces by means of grinding and/or polishing granules in the presence of a liquid machining agent

OTEC PRAEZ GMBH2 citations65