Inventor

HARTMANN GERHARD

DE6 patents

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

HOECHST AG

1 patent

US4295563AOct 20, 1981

Packaging sheath with contents

HOECHST AG31 citations91

HARTMANN GERHARD

1 patent

US8751046B2Jun 10, 2014

Rotary connection coupling

HARTMANN GERHARD7 citations67

HOLZMA MASCHINENBAU GMBH

1 patent

US4967627ANov 6, 1990

Plate sectioning saw

HOLZMA MASCHINENBAU GMBH9 citations66

SIEGENIA FRANK KG

1 patent

US4986582AJan 22, 1991

Closure connecting rod mechanism

SIEGENIA FRANK KG5 citations52

HOLZMA Plattenaufteitechnik GmbH

1 patent

US8020476B2Sep 20, 2011

Plate-dividing system for dividing plate-shaped workpieces, and method for the operation thereof

HOLZMA Plattenaufteitechnik GmbH2 citations49

ASTRIUM GMBH

1 patent

US7845175B2Dec 7, 2010

Heat shield for mounting on a heat-radiating object, particularly on a rocket engine

ASTRIUM GMBH0 citations35