Assignee
POLYSHEET AS
US·10 granted patents·128 citations·filing 1986–1997
Top patents by PatentIndex Score
10 records- 0190USD362176SFastener for attaching eyelets of tarpaulins and other weatherproof covers to anchoring and locking devicesPOLYSHEET AS·Filed 1993·Granted Sep 12, 1995·49 cites·1 claims
- 0259USD330324SFlexible strap for fastening a tarpaulin to a scaffoldingPOLYSHEET AS·Filed 1990·Granted Oct 20, 1992·11 cites·1 claims
- 0357USD385363SBuilding element for sealing around an aperture in an underroofPOLYSHEET AS·Filed 1995·Granted Oct 21, 1997·12 cites·1 claims
- 0450US5387250AFastening member for fastening a cover and tool thereforPOLYSHEET AS·Filed 1991·Granted Feb 7, 1995·16 cites·22 claims
- 0540USD302241SFastener for securing a tarpaulin to a supporting structurePOLYSHEET AS·Filed 1986·Granted Jul 18, 1989·7 cites·1 claims
- 0637US5388311AFastening and locking device for tarpaulins and similar coveringPOLYSHEET AS·Filed 1993·Granted Feb 14, 1995·11 cites·20 claims
- 0730US5535559AVentilating device for mounting in a plastics foil or a similar flexible materialPOLYSHEET AS·Filed 1993·Granted Jul 16, 1996·13 cites·13 claims
- 0827US5219583AApparatus for securing fittings in a thermoplastic foil webPOLYSHEET AS·Filed 1990·Granted Jun 15, 1993·0 cites·20 claims
- 0924US6253522B1Anchor devicePOLYSHEET AS·Filed 1997·Granted Jul 3, 2001·2 cites·4 claims
- 1024US5588191AAnchoring eyelet for tarpaulins and similar coveringsPOLYSHEET AS·Filed 1993·Granted Dec 31, 1996·7 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →