Inventor · disambiguated record

Winford G. Mcdonald

Also filed as: MCDONALD WINFORD G

3 granted patents·37 citations·filing 1980–1981

70Inventor score

Technology areasG07F

Files withMCDONALD WINFORD G3

Top patents by PatentIndex Score

3 records

0150US4363393ACoin controlled mechanism for vending machineMCDONALD WINFORD G·Filed 1981·Granted Dec 14, 1982·17 cites·10 claims
0242US4399903AEnlarged coin box for product dispenserMCDONALD WINFORD G·Filed 1981·Granted Aug 23, 1983·10 cites·9 claims
0341US4363392AProduct dispenser having increased coin holding capacityMCDONALD WINFORD G·Filed 1980·Granted Dec 14, 1982·10 cites·4 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →