Assignee
PROWELL HELMETS LTD
TW·3 granted patents·94 citations·filing 1996–1998
Top patents by PatentIndex Score
3 records- 0194USD389280SHelmetPROWELL HELMETS LTD·Filed 1996·Granted Jan 13, 1998·54 cites·1 claims
- 0284USD410571SSports helmetPROWELL HELMETS LTD·Filed 1998·Granted Jun 1, 1999·34 cites·1 claims
- 0347USD402422SCombined neck support and helmet positionerPROWELL HELMETS LTD·Filed 1996·Granted Dec 8, 1998·6 cites·1 claims
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