Assignee
NAT MACHINERY CO THE
3 granted patents·13 citations·filing 1978–1978
Top patents by PatentIndex Score
3 records- 0138US4161113AKnockout adjustment mechanism for forging machinesNAT MACHINERY CO THE·Filed 1978·Granted Jul 17, 1979·6 cites·17 claims
- 0230US4214333AApparatus for trimming boltheads or the likeNAT MACHINERY CO THE·Filed 1978·Granted Jul 29, 1980·4 cites·23 claims
- 0323US4170123AConvertible multiple blow two die cold headerNAT MACHINERY CO THE·Filed 1978·Granted Oct 9, 1979·3 cites·14 claims
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