Inventor · disambiguated record
Karl Knickerbocker
Also filed as: KNICKERBOCKER KARL
4 granted patents·29 citations·filing 1974–1982
73Inventor score
Technology areasG07F
Top patents by PatentIndex Score
4 records- 0151US4037701APrice setter for totalizer coin mechanismKNICKERBOCKER KARL·Filed 1976·Granted Jul 26, 1977·13 cites·6 claims
- 0243US3946848ACoin totalizer mechanismKNICKERBOCKER KARL·Filed 1974·Granted Mar 30, 1976·7 cites·21 claims
- 0335US4000799ACoin totalizer mechanismKNICKERBOCKER KARL·Filed 1976·Granted Jan 4, 1977·6 cites·24 claims
- 0422US4446956ASingle coin carriage barKASPAR DON G·Filed 1982·Granted May 8, 1984·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →