Inventor

WORTMANN ERNST

DE2 patents

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

THYSSEN AG

1 patent

US4353689AOct 12, 1982

Heating arrangement for revolving bodies whose diameter varies during production thereof by build-up welding

THYSSEN AG7 citations69

THYSSEN STAHL AG

1 patent

US4479602AOct 30, 1984

Apparatus for the manufacture of hollow cylindrical bodies

THYSSEN STAHL AG5 citations58