Patent
   D335604
Priority
Sep 12 1989
Filed
Feb 23 1990
Issued
May 18 1993
Expiry
May 18 2007
Assg.orig
Entity
unknown
13
7
n/a
The ornamental design for a roller blind, as shown and described.

FIG. 1 is a front elevational view of a roller blind showing our new design;

FIG. 2 is a left side view elevational view thereof;

FIG. 3 is a right side view elevational view thereof;

FIG. 4 is a rear elevational view of part of the roller blind in a closed position;

FIG. 5 is a top plan view of part of the roller blind as shown in FIG. 4; and,

FIG. 6 is a bottom plan view of part of the roller blind as shown in FIG. 4 .

Lui, Tat-Nin, Ko, Chi-Wai

Patent Priority Assignee Title
8845002, Jul 30 2013 Foldable visor assembly
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D596435, May 09 2007 ZMC METAL COATING INC Roller blind clutch
D632118, May 15 2009 HUNTER DOUGLAS LIMITED Overlapping roller blind system
D745362, Sep 26 2012 Whirlpool Corporation Handle assembly with knurled pattern
D758827, Sep 26 2012 Whirlpool Corporation Handle assembly with a colored medallion
D761592, Dec 05 2014 MUNCHKIN, INC. Sun shade
D762078, Dec 05 2014 MUNCHKIN, INC. Sun shade
D824238, Sep 26 2012 Whirlpool Corporation Handle assembly with a colored medallion
Patent Priority Assignee Title
1342347,
1920185,
3362053,
4355773, Sep 13 1979 Messier-Hispano-Bugatti (SA) Retractable running gear for vehicle
437436,
441994,
4428412, Sep 29 1982 Portable instant shade
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 17 1990LUI, TAT-NINCHOON NANG PLASTIC FACTORY LIMITED, 9TH FLOOR, HA LUNG INDUSTRIAL BUILDING, 52 WONG CHUK HANG ROAD, ABERDEEN, HONG KONG, A HONG KONG COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0052600124 pdf
Jan 17 1990KO, CHI-WAICHOON NANG PLASTIC FACTORY LIMITED, 9TH FLOOR, HA LUNG INDUSTRIAL BUILDING, 52 WONG CHUK HANG ROAD, ABERDEEN, HONG KONG, A HONG KONG COMPANYASSIGNMENT OF ASSIGNORS INTEREST 0052600124 pdf
Feb 23 1990Choon Nang Electrical Appliance Manufactory Limited(assignment on the face of the patent)
Sep 28 1990CHOON NANG PLASTIC FACTORY LIMITEDCHOON NANG ELECTRICAL APPLIANCE MANUFACTORY LIMITED A HONG KONG COMPANYCHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 03 09 19920064450386 pdf
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