Assignee
ARBED F & G DRAHTWERKE
3 granted patents·12 citations·filing 1975–1975
Top patents by PatentIndex Score
3 records- 0144US4066477AMethod of maintaining temperature of salt bath during quenching of steel wireARBED F & G DRAHTWERKE·Filed 1975·Granted Jan 3, 1978·7 cites·5 claims
- 0228US4011110AMethod and apparatus for forming and treating bundles of steel rodsARBED F & G DRAHTWERKE·Filed 1975·Granted Mar 8, 1977·3 cites·17 claims
- 0315US3969085AWire and method for making steel woolARBED F & G DRAHTWERKE·Filed 1975·Granted Jul 13, 1976·2 cites·9 claims
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