Inventor · disambiguated record

Richard E. Butler

Also filed as: BUTLER RICHARD E

2 granted patents·56 citations·filing 1977–1990

61Inventor score

Technology areasA63B C25D

Files withBUTLER RICHARD E1 RECREATIVE TECHNOLOGIES CORP1

Top patents by PatentIndex Score

2 records

0166US5075918ACombination cleaning towel and carrying case with construction method thereforeRECREATIVE TECHNOLOGIES CORP·Filed 1990·Granted Dec 31, 1991·53 cites·20 claims
0222US4098664ARotating vertical plating tableBUTLER RICHARD E·Filed 1977·Granted Jul 4, 1978·3 cites·10 claims

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