Inventor · disambiguated record
Arthur F. Bagnall
Also filed as: BAGNALL ARTHUR · BAGNALL ARTHUR F · BAGNALL ARTHUR FRANCIS
11 granted patents·316 citations·filing 1976–1997
92Inventor score
Top patents by PatentIndex Score
11 records- 0191US5899152AYarn feed system for a tufting machineSPENCER WRIGHT IND INC·Filed 1997·Granted May 4, 1999·62 cites·15 claims
- 0291US4870915AYarn feed system for tufting machinesSPENCER WRIGHT IND INC·Filed 1989·Granted Oct 3, 1989·48 cites·14 claims
- 0391US4399758AMechanism for improving tufting machine needle bar shiftingSPENCER WRIGHT IND INC·Filed 1981·Granted Aug 23, 1983·42 cites·6 claims
- 0487US4815401ATufting machine indexing drive apparatusSPENCER WRIGHT IND INC·Filed 1988·Granted Mar 28, 1989·36 cites·22 claims
- 0587US4653413ATufting machine needle bar driveSPENCER WRIGHT IND INC·Filed 1986·Granted Mar 31, 1987·37 cites·18 claims
- 0686US4669403ADrive for a tufting machineSPENCER WRIGHT IND INC·Filed 1986·Granted Jun 2, 1987·35 cites·4 claims
- 0776US5495815ATufting machine hook driveSPENCER WRIGHT IND INC·Filed 1995·Granted Mar 5, 1996·26 cites·14 claims
- 0867US4834005ATufting machine adjustable stroke mechanismSPENCER WRIGHT IND INC·Filed 1988·Granted May 30, 1989·14 cites·8 claims
- 0943US4306231AYarn detectorsSPENCER WRIGHT IND INC·Filed 1980·Granted Dec 15, 1981·5 cites·10 claims
- 1043US4080779AProduction of plied yarnFREEMAN JAMES EDWARD·Filed 1976·Granted Mar 28, 1978·6 cites·1 claims
- 1141US5467724AYarn jerker and threader guide for tufting machinesSPENCER WRIGHT IND INC·Filed 1994·Granted Nov 21, 1995·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →