Inventor · disambiguated record
Gunter Rothenberger
Also filed as: ROTHENBERGER GUENTER · ROTHENBERGER GUNTER
9 granted patents·208 citations·filing 1976–1988
90Inventor score
Files withROTHENBERGER GMBH CO5ROTHENBERG GMBH & CO1ROTHENBERGER GMBH KG1ROTHENBERGER GUENTER1ROTHENBERGER WERKZEUGE MASCH1
Top patents by PatentIndex Score
9 records- 0190US4034591ADevice for enlarging pipe endsROTHENBERGER GMBH KG·Filed 1976·Granted Jul 12, 1977·48 cites·11 claims
- 0286US4154083AExpanding head for pipe end enlarging toolsROTHENBERGER GMBH CO·Filed 1977·Granted May 15, 1979·33 cites·11 claims
- 0386US4144735AMounting for the exchangeable sets of expanding elements of tools for enlarging the ends of pipesROTHENBERGER GMBH CO·Filed 1978·Granted Mar 20, 1979·30 cites·13 claims
- 0472US4355528ADevice for bending metal pipeROTHENBERGER GMBH CO·Filed 1980·Granted Oct 26, 1982·21 cites·15 claims
- 0565US4763413AChain tube cutterROTHENBERGER GUENTER·Filed 1987·Granted Aug 16, 1988·23 cites·5 claims
- 0663US4845850APipe cutter with a toggle clamping deviceROTHENBERGER WERKZEUGE MASCH·Filed 1988·Granted Jul 11, 1989·19 cites·8 claims
- 0758US4447926APipe cleaning machine having a container to accommodate cleaning spirals of various diameterROTHENBERGER GMBH CO·Filed 1982·Granted May 15, 1984·20 cites·6 claims
- 0849US4270269ACombination pipe-cutter and deburring toolROTHENBERG GMBH & CO·Filed 1979·Granted Jun 2, 1981·10 cites·4 claims
- 0942US4081985ATool for forming necks on circumferential surfaces of pipesROTHENBERGER GMBH CO·Filed 1976·Granted Apr 4, 1978·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →