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Patent
   D300567
Priority
Sep 18 1986
Filed
Mar 18 1987
Issued
Apr 04 1989
Expiry
Apr 04 2003
Inventors
Dallaire, …
Assg.orig
P. H. Tech…
Assg.curr
P H TECH …
Entity
unknown
Referenced by
3
References
1
Maint.:
n/a
The ornamental design for a window frame extrusion, as shown and described.

FIG. 1 is a perspective view of a window frame extrusion showing our new design; and,

FIG. 2 is a perspective view thereof showing one end and other side.
INVENTORS:

Dallaire, Raymond, Dallaire, Dominique

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D343909, Jun 08 1992 Metal extrusion shape for supporting screening around porches
D802974, Sep 02 2015 Elbee Pty Ltd Crib rail cover
D849462, Sep 02 2015 Elbee Pty Ltd Crib rail cover
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D263882, Nov 14 1979 Window component extrusion
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 18 1987P. H. Tech Inc.(assignment on the face of the patent)
Apr 27 1987DALLAIRE, RAYMONDP H TECH INC ASSIGNMENT OF ASSIGNORS INTEREST 0047450067 pdf
Apr 27 1987DALLAIRE, DOMINIQUEP H TECH INC ASSIGNMENT OF ASSIGNORS INTEREST 0047450067 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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