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Patent
   D251137
Priority
May 19 1977
Filed
May 19 1977
Issued
Feb 20 1979
Expiry
Feb 20 1993
Inventors
Bancroft, …
Assg.orig
Croft Meta…
Assg.curr
Croft Meta…
Entity
unknown
Referenced by
6
References
5
Maint.:
n/a
The ornamental design for a window component extrusion or similar article, substantially as shown and described.

FIG. 1 is a front perspective top view of a window component extrusion of indeterminate length comprising our new design;

FIG. 2 is a rear perspective bottom view of the window component extrusion; and

FIG. 3 is an end elevation of the window component extrusion.
INVENTORS:

Bancroft, Joseph C., Hallin, Peter R.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D270186, Mar 12 1981 B & D INTERNATIONAL PTY LIMITED Metal section
D283252, Aug 02 1985 Meeting rail
D283359, Aug 02 1985 Vent jamb
D286186, Nov 30 1983 Meeting rail extrusion
D286187, Apr 05 1985 Meeting rail extrusion
D364237, Dec 15 1994 Mikron Industries, Inc. Window component extrusion
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3727664,
3861444,
174156,
191906,
208533,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 19 1977Croft Metals, Inc.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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