Assignee
BLECKMANN RICHARD
4 granted patents·67 citations·filing 1974–1978
Top patents by PatentIndex Score
4 records- 0166US4008845AMethod of positive and non-positive cold-joiningBLECKMANN RICHARD·Filed 1974·Granted Feb 22, 1977·20 cites·2 claims
- 0261US4066201AMethod of joining metal partsBLECKMANN RICHARD·Filed 1976·Granted Jan 3, 1978·17 cites·16 claims
- 0352US4251907AMethod for the manufacture of thin-walled metal tubesBLECKMANN RICHARD·Filed 1978·Granted Feb 24, 1981·20 cites·4 claims
- 0447US4106179AMethod of cold-joining metal partsBLECKMANN RICHARD·Filed 1976·Granted Aug 15, 1978·10 cites·24 claims
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