Inventor

WILKE HARTMUT

DE3 patents

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

KLEINEWEFERS GMBH

2 patents

US4932827AJun 12, 1990

Apparatus for exchanging rolls in calenders

KLEINEWEFERS GMBH14 citations69

US5042373AAug 27, 1991

Guard for the nips of rolls in calenders and like machines

KLEINEWEFERS GMBH5 citations58

OSRAM GMBH

1 patent

US7750545B2Jul 6, 2010

Double-sided sealed electric lamp and method for production thereof

OSRAM GMBH0 citations40