Inventor · disambiguated record

William P. Irwin, Jr.

Also filed as: IRWIN JR WILLIAM P

2 granted patents·212 citations·filing 1990–1990

71Inventor score

Technology areasD21F Y10T

Files withMOUNT VERNON MILLS INC2

Top patents by PatentIndex Score

2 records

0190US5023132APress felt for use in papermaking machineMOUNT VERNON MILLS INC·Filed 1990·Granted Jun 11, 1991·114 cites·18 claims
0290US4973512APress felt for use in papermaking machineMOUNT VERNON MILLS INC·Filed 1990·Granted Nov 27, 1990·98 cites·9 claims

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