Inventor · disambiguated record
Clifford Leach, Sr.
Also filed as: LEACH CLIFFORD E · LEACH SR CLIFFORD
3 granted patents·72 citations·filing 1975–1992
73Inventor score
Top patents by PatentIndex Score
3 records- 0187US3967467AManual knitting frameLEACH SR CLIFFORD·Filed 1975·Granted Jul 6, 1976·36 cites·3 claims
- 0282US4393668AManual knitting frame with supportLEACH SR CLIFFORD·Filed 1981·Granted Jul 19, 1983·24 cites·6 claims
- 0338US5238163AVisor toothpick holderLEACH CLIFFORD E·Filed 1992·Granted Aug 24, 1993·12 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Clifford Leach, Sr. 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 →