Assignee
KUHLMANN OTTO GMBH CO KG
DE·3 granted patents·36 citations·filing 1977–1981
Top patents by PatentIndex Score
3 records- 0154US4166492AMethod of producing an annular bead core assembly for a pneumatic tireKUHLMANN OTTO GMBH CO KG·Filed 1977·Granted Sep 4, 1979·11 cites·2 claims
- 0250US4406317APneumatic tire of vehicle, wire core for use therein and apparatus for producing said wire coreKUHLMANN OTTO GMBH CO KG·Filed 1981·Granted Sep 27, 1983·16 cites·4 claims
- 0349US4290471ABuilt-up core for the bead of a pneumatic tire for wheel rims with inclined shouldersKUHLMANN OTTO GMBH CO KG·Filed 1979·Granted Sep 22, 1981·9 cites·2 claims
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