Individual holder
EHRMANN RONALD S
3 granted patents·28 citations·filing 1993–1994
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0163USD362755SSports hat rack for retaining hockey capsEHRMANN RONALD S·Filed 1993·Granted Oct 3, 1995·14 cites·1 claims
- 0257USD363613SSports cap racks for retaining football capsEHRMANN RONALD S·Filed 1993·Granted Oct 31, 1995·11 cites·1 claims
- 0333USD367363SRack for retaining hatsEHRMANN RONALD S·Filed 1994·Granted Feb 27, 1996·3 cites·1 claims
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