Inventor · disambiguated record
David Dispennett
Also filed as: DISPENNETT DAVID
2 granted patents·13 citations·filing 1981–1984
55Inventor score
Technology areasB23P
Files withUNION SPECIAL CORP2
Top patents by PatentIndex Score
2 records- 0142US4430878AMethod for forming the stitch forming area of a sewing machine throat plateUNION SPECIAL CORP·Filed 1981·Granted Feb 14, 1984·11 cites·6 claims
- 0222US4594876AApparatus for forming the stitch forming area of a sewing machine throat plateUNION SPECIAL CORP·Filed 1984·Granted Jun 17, 1986·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →