Assignee
NELSON HARKINS IND INC
US·3 granted patents·25 citations·filing 1980–2007
Top patents by PatentIndex Score
3 records- 0168US7287348B2Information display with insertable typed or printed information stripsNELSON HARKINS IND INC·Filed 2005·Granted Oct 30, 2007·4 cites·10 claims
- 0261US7401428B2Information display with insertable typed or printed information stripsNELSON HARKINS IND INC·Filed 2007·Granted Jul 22, 2008·1 cites·10 claims
- 0350US4364616ADirectory displayNELSON HARKINS IND INC·Filed 1980·Granted Dec 21, 1982·20 cites·11 claims
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