Inventor · disambiguated record
R. Frank Nestich
Also filed as: NESTICH R F · NESTICH R FRANK
6 granted patents·109 citations·filing 1981–1988
83Inventor score
Top patents by PatentIndex Score
6 records- 0185US4600031ABall cock and float assemblyCLEVEPAK CORP·Filed 1985·Granted Jul 15, 1986·53 cites·9 claims
- 0271US4832310AFlush control valveMANSFIELD PLUMBING PRODUCTS·Filed 1988·Granted May 23, 1989·30 cites·7 claims
- 0367USD314229SFlush control valveMANSFIELD PLUMBING PRODUCTS INC·Filed 1988·Granted Jan 29, 1991·14 cites·1 claims
- 0453USD292120SCombined ball cock and floatCLEVEPAK CORP·Filed 1985·Granted Sep 29, 1987·7 cites·1 claims
- 0528US4479631AHydraulically balanced valve mechanismINTERPACE CORP·Filed 1983·Granted Oct 30, 1984·3 cites·12 claims
- 0627US4453560AHydraulically balanced valve mechanismINTERPACE CORP·Filed 1981·Granted Jun 12, 1984·2 cites·16 claims
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