Patent
   D312315
Priority
Sep 12 1989
Filed
Sep 12 1989
Issued
Nov 20 1990
Expiry
Nov 20 2004

TERM.DISCL.
Assg.orig
Entity
unknown
21
29
n/a
The ornamental design for a window component extrusion, as shown and described.

The FIGURE is a front perspective view of a window component extrusion showing our new design, the rear perspective view being a mirror image thereof.

Westphal, Dennis, Piles, Jonathan

Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 30 1989WESTPHAL, DENNISCertainTeed CorporationASSIGNMENT OF ASSIGNORS INTEREST 0051350586 pdf
Aug 30 1989PILES, JONATHANCertainTeed CorporationASSIGNMENT OF ASSIGNORS INTEREST 0051350586 pdf
Sep 12 1989CertainTeed Corporation(assignment on the face of the patent)
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