Assignee
ELKHART PRODUCTS CORP
US·8 granted patents·154 citations·filing 1975–2017
Top patents by PatentIndex Score
8 records- 0194US7686346B1Transition tee couplingELKHART PRODUCTS CORP·Filed 2006·Granted Mar 30, 2010·47 cites·13 claims
- 0290US9523451B1Utilizing a visual indicator to determine security of a pipe fittingELKHART PRODUCTS CORP·Filed 2013·Granted Dec 20, 2016·14 cites·18 claims
- 0380US4865674AMethod of connecting two thermoplastic pipes using a barbed metal welding sleeveELKHART PRODUCTS CORP·Filed 1988·Granted Sep 12, 1989·56 cites·6 claims
- 0456US3961513AMethod of making pipe fittingsELKHART PRODUCTS CORP·Filed 1975·Granted Jun 8, 1976·12 cites·3 claims
- 0548US4103940ABranch fitting for a pipeELKHART PRODUCTS CORP·Filed 1976·Granted Aug 1, 1978·22 cites·2 claims
- 0639US9995392B2Method for manufacturing unitary hollow pistonsELKHART PRODUCTS CORP·Filed 2017·Granted Jun 12, 2018·0 cites·15 claims
- 0734US9816612B2Hollow pistonELKHART PRODUCTS CORP·Filed 2015·Granted Nov 14, 2017·0 cites·3 claims
- 0832US4047412AMethod of making a pipe fitting and productELKHART PRODUCTS CORP·Filed 1976·Granted Sep 13, 1977·3 cites·5 claims
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