Inventor · disambiguated record

Albert R. Chappell

Also filed as: CHAPPELL ALBERT R

2 granted patents·28 citations·filing 1975–1981

61Inventor score

Technology areasA47K B05B

Files withMETALIFE CO2

Top patents by PatentIndex Score

2 records

0139US4474307ADown flow apparatus for dispensing viscous material and method of loading sameMETALIFE CO·Filed 1981·Granted Oct 2, 1984·17 cites·1 claims
0233US3966095AHorizontally-operated pump-type dispenserMETALIFE CO·Filed 1975·Granted Jun 29, 1976·11 cites·2 claims

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