Inventor · disambiguated record
Albert K. Grethey
Also filed as: GRETHEY ALBERT K
8 granted patents·91 citations·filing 1976–1981
84Inventor score
Files withUMC IND8
Top patents by PatentIndex Score
8 records- 0195USD247828SFront display panel for vending machinesUMC IND·Filed 1976·Granted May 2, 1978·69 cites·1 claims
- 0274USD262894SVending machine cabinetUMC IND·Filed 1978·Granted Feb 2, 1982·12 cites·1 claims
- 0347USD249582SFront door for a vending machineUMC IND·Filed 1976·Granted Sep 19, 1978·4 cites·1 claims
- 0445USD256031SVending machineUMC IND·Filed 1978·Granted Jul 22, 1980·3 cites·1 claims
- 0534USD255908SCigarette vending machineUMC IND·Filed 1978·Granted Jul 15, 1980·1 cites·1 claims
- 0633USD269190SCombined vending machine and storage cabinet unitUMC IND·Filed 1981·Granted May 31, 1983·1 cites·1 claims
- 0733USD248121SFront display panel for vending machinesUMC IND·Filed 1976·Granted Jun 6, 1978·1 cites·1 claims
- 0830USD255907SCigarette vending machineUMC IND·Filed 1978·Granted Jul 15, 1980·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →