Assignee
POPPER JR ROBERT H
3 granted patents·4 citations·filing 1978–1985
Top patents by PatentIndex Score
3 records- 0119US4666120AApparatus and article for pivotally connecting a binder to a support surfacePOPPER JR ROBERT H·Filed 1985·Granted May 19, 1987·1 cites·8 claims
- 0219US4300744AApparatus for enabling movement of a binder between stored and readable positions relative to a supportPOPPER JR ROBERT H·Filed 1978·Granted Nov 17, 1981·1 cites·4 claims
- 0319US4254929AApparatus for enabling movement of a binderPOPPER JR ROBERT H·Filed 1979·Granted Mar 10, 1981·2 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →