Individual holder
LARSEN WALTER L
4 granted patents·48 citations·filing 1976–1986
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0170US4553294AClip-type hook fastening deviceLARSEN WALTER L·Filed 1981·Granted Nov 19, 1985·26 cites·57 claims
- 0241US4823444AExtensible loop hook fastening deviceLARSEN WALTER L·Filed 1986·Granted Apr 25, 1989·13 cites·64 claims
- 0334US4575906AHook fastening deviceLARSEN WALTER L·Filed 1979·Granted Mar 18, 1986·4 cites·66 claims
- 0422US4088337AEquipment-moving dollyLARSEN WALTER L·Filed 1976·Granted May 9, 1978·5 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when LARSEN WALTER L 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 →