Assignee
SCHRIEVER FREDERICK G
4 granted patents·133 citations·filing 1981–1993
Top patents by PatentIndex Score
4 records- 0186US4436268ASelf-aligning load leveling deviceSCHRIEVER FREDERICK G·Filed 1981·Granted Mar 13, 1984·36 cites·13 claims
- 0286US4385586AEscape/rescue systemSCHRIEVER FREDERICK G·Filed 1981·Granted May 31, 1983·78 cites·8 claims
- 0365USD305779SMarker for emergency evacuationSCHRIEVER FREDERICK G·Filed 1986·Granted Jan 30, 1990·11 cites·1 claims
- 0455USD360353STie down eyeletSCHRIEVER FREDERICK G·Filed 1993·Granted Jul 18, 1995·8 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →