Inventor · disambiguated record
Edmond K. Hatch
Also filed as: HATCH EDMOND K
3 granted patents·9 citations·filing 1972–1985
59Inventor score
Top patents by PatentIndex Score
3 records- 0136US3958621AHorizontal stack molding machineOSBORN MFG CORP·Filed 1972·Granted May 25, 1976·7 cites·22 claims
- 0225US4673020AFoundry molding machine and methodEQUIPMENT MERCHANTS INTERNATIO·Filed 1985·Granted Jun 16, 1987·2 cites·52 claims
- 0315US4129208AHorizontal stack molding machine and methodOSBORN MFG CO·Filed 1977·Granted Dec 12, 1978·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Edmond K. Hatch 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 →