Inventor

ELWART JAN

DE3 patents

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

BODYCOTE WARMEBEHANDLUNG GMBH

1 patent

US6807897B2Oct 26, 2004

Hydraulic piston and process for its surface treatment

BODYCOTE WARMEBEHANDLUNG GMBH6 citations53

IONIT ANSTALT BERNHAD BERGHAUS

1 patent

US4118624AOct 3, 1978

Frame for the support of articles which are to be treated

IONIT ANSTALT BERNHAD BERGHAUS5 citations50

ELWART JAN

1 patent

US5171369ADec 15, 1992

Device for glow potential processing, in particular ionic carburation

ELWART JAN2 citations47