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Inventor
JAHRBACHER GERHARD
2 patents
Patents
2 patents
US4496820A
Jan 29, 1985
Multispot electrical resistance welding machine
EVG ENTWICKLUNG VERWERT GES
8 citations
71
US4125753A
Nov 14, 1978
Welding machine for lattice gratings
EVG ENTWICKLUNG VERWERT GES
9 citations
71