Inventor · disambiguated record
James K. Ervin
Also filed as: ERVIN JAMES K
2 granted patents·8 citations·filing 1979–1996
51Inventor score
Top patents by PatentIndex Score
2 records- 0125US5632076AMethod and apparatus for gapping a continuous zipper chainTALON INC·Filed 1996·Granted May 27, 1997·7 cites·24 claims
- 0217US4274191AMethod and apparatus for gapping woven slide fastener stringer having elements mounted on longitudinal member in edge of tapeTEXTRON INC·Filed 1979·Granted Jun 23, 1981·1 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →