Assignee
RAPENA PATENT & VERWALTUNGS AG
2 granted patents·5 citations·filing 1975–1975
Top patents by PatentIndex Score
2 records- 0126US3979808AMethod of continuously processing metal bands into hollow railsRAPENA PATENT & VERWALTUNGS AG·Filed 1975·Granted Sep 14, 1976·3 cites·13 claims
- 0223US4010628AMethod and device of making a profiled body of at least one band of materialsRAPENA PATENT & VERWALTUNGS AG·Filed 1975·Granted Mar 8, 1977·2 cites·3 claims
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