Assignee
JOHNSEN WALTER
3 granted patents·98 citations·filing 1978–1979
Top patents by PatentIndex Score
3 records- 0187US4248475ABow assembly for truck bed coversJOHNSEN WALTER·Filed 1979·Granted Feb 3, 1981·46 cites·4 claims
- 0284US4212492ARoll-up truck bed coverJOHNSEN WALTER·Filed 1978·Granted Jul 15, 1980·47 cites·9 claims
- 0350USD259620SFastening device for tie down straps on tarpaulins and the likeJOHNSEN WALTER·Filed 1979·Granted Jun 23, 1981·5 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →