Patent
   D321126
Priority
Nov 04 1988
Filed
Nov 04 1988
Issued
Oct 29 1991
Expiry
Oct 29 2005
Assg.orig
Entity
unknown
6
13
n/a
The ornamental design for a roller housing for a gliding window sash, as shown and described.

FIG. 1 is an end, top and front perspective view of a roller housing for a gliding window sash;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image;

FIG. 4 is an end elevational view thereof, the opposite end being a mirror image; and

FIG. 5 is a bottom plan view thereof.

Westphal, Dennis, Piles, Jonathan

Patent Priority Assignee Title
7117636, Sep 11 2003 APOGEE WAUSAU GROUP, INC Simultaneously operating self balanced hung window
D411437, Jun 22 1998 HUNTER DOUGLAS INC Lead carrier for supporting vanes in a vertical vane covering for architectural openings
D923131, Jan 22 2021 Wall-mount magazine rack
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D970920, Mar 11 2021 Sports equipment rack
Patent Priority Assignee Title
3670357,
3698036,
3978617, May 01 1975 Self-closing refrigerator door
4006513, Jun 25 1975 Runner wheel support
4089135, Jul 29 1974 Sliding door assembly
4126912, Feb 06 1976 Closing attachment kit for sliding door and anti-friction support
4166494, Dec 07 1976 Movable curtain partition
4262451, Mar 16 1979 P.H.-Tech, Inc. Roller assembly for a sliding frame closure
4633615, Jul 08 1985 Watsco Inc. Track-inter-locking roller wheel assembly for sliding patio doors
4633616, Jul 05 1984 Donat Flamand Inc. Patio-door unit
4850078, Oct 21 1988 Quanex Corporation Adjustable roller assembly for sliding doors
228171,
228375,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 03 1988WESTPHAL, DENNISCertainTeed CorporationASSIGNMENT OF ASSIGNORS INTEREST 0057370001 pdf
Nov 03 1988PILES, JONATHANCertainTeed CorporationASSIGNMENT OF ASSIGNORS INTEREST 0057370001 pdf
Nov 04 1988CertainTeed Corporation(assignment on the face of the patent)
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