Assignee
BSL CORP
7 granted patents·151 citations·filing 1978–1984
Top patents by PatentIndex Score
7 records- 0180US4232725APass-through weather curtain for garages and the likeBSL CORP·Filed 1978·Granted Nov 11, 1980·41 cites·9 claims
- 0278US4313485ATransparent access curtain for coolers and the likeBSL CORP·Filed 1979·Granted Feb 2, 1982·37 cites·10 claims
- 0360US4296792ATransparent reach-through curtain for open refrigeratorsBSL CORP·Filed 1979·Granted Oct 27, 1981·21 cites·6 claims
- 0455USD288999SFlexible strip for an environmental curtainBSL CORP·Filed 1984·Granted Mar 31, 1987·7 cites·1 claims
- 0553US4392360AStrip curtain for display type refrigeratorsBSL CORP·Filed 1981·Granted Jul 12, 1983·20 cites·7 claims
- 0649US4550760ATransparent access curtain for coolers and the likeBSL CORP·Filed 1983·Granted Nov 5, 1985·16 cites·8 claims
- 0733US4420027ATransparent access curtain for coolers and the likeBSL CORP·Filed 1983·Granted Dec 13, 1983·9 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →