Inventor · disambiguated record
Roman A. Tojza
Also filed as: BURNSIDE WALTER M · TOJZA ROMAN A
8 granted patents·248 citations·filing 1977–1982
88Inventor score
Files withBALLY MFG CORP8
Top patents by PatentIndex Score
8 records- 0187US4433844ADrive mechanism for a variable speed gaming deviceBALLY MFG CORP·Filed 1982·Granted Feb 28, 1984·95 cites·8 claims
- 0287US4373727AVariable speed gaming deviceBALLY MFG CORP·Filed 1980·Granted Feb 15, 1983·94 cites·13 claims
- 0362US4440036AGaming apparatus having manually controllable operating speedBALLY MFG CORP·Filed 1981·Granted Apr 3, 1984·23 cites·24 claims
- 0462US4430903AGaming apparatus having manually controllable operating speedBALLY MFG CORP·Filed 1981·Granted Feb 14, 1984·18 cites·25 claims
- 0543US4427196ARotatable reel indexing having shock absorbing capabilityBALLY MFG CORP·Filed 1981·Granted Jan 24, 1984·8 cites·27 claims
- 0636US4155437ATransport device for game machineBALLY MFG CORP·Filed 1977·Granted May 22, 1979·4 cites·9 claims
- 0732US4447058AGame gate deviceBALLY MFG CORP·Filed 1981·Granted May 8, 1984·4 cites·9 claims
- 0830US4443209AGaming apparatus having manually controllable-operating speedBALLY MFG CORP·Filed 1981·Granted Apr 17, 1984·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →