Patent
   D325988
Priority
Jun 15 1990
Filed
Jun 15 1990
Issued
May 05 1992
Expiry
May 05 2006
Assg.orig
Entity
unknown
5
3
n/a
The ornamental design for an extrusion for use in the construction of a window, as shown and described.

FIG. 1 is a perspective view of an extrusion for use in the construction of a window showing my new design, the extrusion being broken in the center to indicate indeterminate length; and,

FIG. 2 is an end elevational view thereof.

Valentin, Volker S.

Patent Priority Assignee Title
D664267, Mar 31 2011 LG Hausys, Ltd Member for windows and doors
D664678, Mar 31 2011 LG HAUSYS, LTD. Member for windows and doors
D664679, Mar 31 2011 LG HAUSYS, LTD. Member for windows and doors
D664680, Mar 31 2011 LG HAUSYS, LTD. Member for windows and doors
D664681, Mar 31 2011 LG HAUSYS, LTD. Member for windows and doors
Patent Priority Assignee Title
4569154, Nov 28 1983 SUGARCREEK INDUSTRIES, INC Thermally insulating window assembly
4979346, Oct 29 1987 SYNSEAL EXTRUSTION LIMITED Window and door frame
D308104, Aug 10 1989 L. B. Plastics Limited Window component
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 11 1990VALENTIN, VOLKER S L B PLASTICS LIMITED A CORP OF ENGLANDASSIGNMENT OF ASSIGNORS INTEREST 0053700203 pdf
Jun 15 1990L. B. Plastics Limited(assignment on the face of the patent)
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