Inventor · disambiguated record

Samuel W. Rich

Also filed as: RICH SAMUEL W

2 granted patents·9 citations·filing 1989–1990

54Inventor score

Technology areasB01D B05B

Files withGRACE W R & CO2

Top patents by PatentIndex Score

2 records

0126US4910369AConditioning system for water based can sealantsGRACE W R & CO·Filed 1989·Granted Mar 20, 1990·5 cites·13 claims
0221US5048754AConditioning system for water based can sealantsGRACE W R & CO·Filed 1990·Granted Sep 17, 1991·4 cites·27 claims

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