Assignee
ROTHENBERGER WERKZEUGE AG
DE·3 granted patents·14 citations·filing 1997–2001
Top patents by PatentIndex Score
3 records- 0166US7052554B2Spring shaft for pipe cleaning apparatusROTHENBERGER WERKZEUGE AG·Filed 2001·Granted May 30, 2006·10 cites·24 claims
- 0219US5852938AFreezing apparatus for liquid-filled pipelinesROTHENBERGER WERKZEUGE AG·Filed 1997·Granted Dec 29, 1998·4 cites·12 claims
- 0318USD468604SHand tool for compressing pipes or pipe connectorsROTHENBERGER WERKZEUGE AG·Filed 2001·Granted Jan 14, 2003·0 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →