Inventor · disambiguated record
Frank G. Nicolaus
Also filed as: NICOLAUS FRANK · NICOLAUS FRANK G
9 granted patents·274 citations·filing 1973–1990
90Inventor score
Top patents by PatentIndex Score
9 records- 0194US4036242AHopper payout for various coin denominationsSPIRAL STEP TOOL CO·Filed 1975·Granted Jul 19, 1977·82 cites·11 claims
- 0291US5116557AMethod of making objects having an elastomeric outer wall and a synthetic foam coreRECTICEL·Filed 1990·Granted May 26, 1992·90 cites·10 claims
- 0385US3942544AHopper payout for various coin denominationsSPIRAL STEP TOOL CO·Filed 1973·Granted Mar 9, 1976·34 cites·35 claims
- 0483US4148331ACoin-agitating method and means for coin-counting and dispensing machinesBALLY MFG CORP·Filed 1977·Granted Apr 10, 1979·32 cites·12 claims
- 0555US4411428ARepositioning mechanism for game reelsBALLY MFG CORP·Filed 1978·Granted Oct 25, 1983·12 cites·10 claims
- 0649US4243133AAnti-stringing device for a coin detecting deviceBALLY MFG CORP·Filed 1979·Granted Jan 6, 1981·9 cites·12 claims
- 0744US4505167AFloating pawl structure providing compound angular yieldabilityBALLY MFG CORP·Filed 1982·Granted Mar 19, 1985·8 cites·11 claims
- 0836US4273333AGear train governors in spinning reel gamesBALLY MFG CORP·Filed 1979·Granted Jun 16, 1981·4 cites·2 claims
- 0933US3975963ATrip lever guard means for reel spinning gamesBALLY MFG CORP·Filed 1974·Granted Aug 24, 1976·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →