Assignee
WINTERBOTTOM HAROLD E
3 granted patents·85 citations·filing 1977–1978
Technology mixA63B3
Top patents by PatentIndex Score
3 records- 0169US4108428APortable punch power gageWINTERBOTTOM HAROLD E·Filed 1977·Granted Aug 22, 1978·36 cites·1 claims
- 0259US4208048APunching bag including power gaugeWINTERBOTTOM HAROLD E·Filed 1978·Granted Jun 17, 1980·27 cites·1 claims
- 0353US4095294ASoft punchWINTERBOTTOM HAROLD E·Filed 1977·Granted Jun 20, 1978·22 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when WINTERBOTTOM HAROLD E 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 →