Inventor · disambiguated record

David A. Gifford

Also filed as: GIFFORD DAVID A

2 granted patents·38 citations·filing 1990–1991

62Inventor score

Technology areasB23B Y10T

Files withJP TOOL INC2

Top patents by PatentIndex Score

2 records

0161US5086676AMethod and apparatus for machining a differential carrierJP TOOL INC·Filed 1990·Granted Feb 11, 1992·26 cites·17 claims
0240US5211088AAnti-backlash device for cutting toolJP TOOL INC·Filed 1991·Granted May 18, 1993·12 cites·7 claims

Join the waitlist — get patent alerts

Get an alert when David A. Gifford files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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