Inventor · disambiguated record
William Clifford Kirkham
Also filed as: KIRKHAM WILLIAM CLIFFORD
2 granted patents·0 citations·filing 2018–2019
27Inventor score
Technology areasF41A
Files withKIRKHAM WILLIAM CLIFFORD2
Top patents by PatentIndex Score
2 records- 0127US10760860B2Firearm systems and methods for accommodating different bullet casing lengthsKIRKHAM WILLIAM CLIFFORD·Filed 2019·Granted Sep 1, 2020·0 cites·17 claims
- 0226US10401101B2Firearm systems and methods for accommodating different bullet casing lengthsKIRKHAM WILLIAM CLIFFORD·Filed 2018·Granted Sep 3, 2019·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when William Clifford Kirkham 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 →