Assignee

ACKERMANN WERNER

DE·2 granted patents·83 citations·filing 1988–1991

Technology mixC23C2

Top patents by PatentIndex Score

2 records

0180US5152953AInstallation for the flame metalization of small pieces of steel or cast ironACKERMANN WERNER·Filed 1991·Granted Oct 6, 1992·59 cites·6 claims
0258US4814210AProcess and means for hot-dip galvanizing finned tubesACKERMANN WERNER·Filed 1988·Granted Mar 21, 1989·24 cites·14 claims

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