Assignee
PRUTTON CORP
3 granted patents·15 citations·filing 1975–1978
Top patents by PatentIndex Score
3 records- 0146US3930392AStraightening machinePRUTTON CORP·Filed 1975·Granted Jan 6, 1976·9 cites·18 claims
- 0241US4195508AAdjustably timed thread roll machinePRUTTON CORP·Filed 1978·Granted Apr 1, 1980·5 cites·19 claims
- 0311US4195507AThread roll timingPRUTTON CORP·Filed 1978·Granted Apr 1, 1980·1 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when PRUTTON CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →