Inventor · disambiguated record
Joseph L. Krechel
Also filed as: KRECHEL JOSEPH L
8 granted patents·163 citations·filing 1975–1987
89Inventor score
Top patents by PatentIndex Score
8 records- 0183US4088147AAir chuckCONTROL DEVICES INCORPORTED·Filed 1976·Granted May 9, 1978·42 cites·1 claims
- 0279US4120319AManifold assembly for compressed air storage tank or the likeCONTROL DEVICES INC·Filed 1977·Granted Oct 17, 1978·26 cites·5 claims
- 0375USD251011SCombined air compressor tank manifold and valveCONTROL DEVICES INCORPORATED·Filed 1976·Granted Feb 6, 1979·14 cites·1 claims
- 0468US4076211ABall valveCONTROL DEVICES INC·Filed 1975·Granted Feb 28, 1978·17 cites·6 claims
- 0566US4616677AManifold fitting for a compressed air tankCONTROL DEVICES INC·Filed 1985·Granted Oct 14, 1986·24 cites·5 claims
- 0665US4321940AUnloader/check valveCONTROL DEVICES INC·Filed 1981·Granted Mar 30, 1982·23 cites·9 claims
- 0745US4768550AManifold fitting for a compressed air tankCONTROL DEVICES INC·Filed 1987·Granted Sep 6, 1988·11 cites·2 claims
- 0834US4705076AManifold fitting for a compressed air tankCONTROL DEVICES INC·Filed 1986·Granted Nov 10, 1987·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →