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Patent
   D301068
Priority
Sep 18 1986
Filed
Mar 18 1987
Issued
May 09 1989
Expiry
May 09 2003
Inventors
Dallaire, …
Assg.orig
P. H. Tech…
Assg.curr
P H TECH …
Entity
unknown
Referenced by
9
References
1
Maint.:
n/a
The ornamental design for a window frame extrusoin, 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
D329503, Jul 31 1990 Slocomb Industries Side rail extrusion for a window
D342796, Aug 14 1991 Mikron Industries Window component extrusion
D342797, Dec 30 1991 Mikron Industries Window component extrusion
D343007, Aug 14 1991 Mikron Industries Window component extrusion
D343462, Mar 20 1991 Mikron Industries Window component extrusion
D343463, Aug 14 1991 Mikron Industries Window component extrusion
D345019, Mar 20 1991 Mikron Industries Window component extrusion
D753847, Mar 12 2015 The AZEK Group LLC Rake moulding
D759231, Mar 11 2015 Deceuninck North America, LLC Window frame extrusion
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D245707, Oct 10 1975 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 , A QUEBEC, CANADA CORP ASSIGNMENT OF ASSIGNORS INTEREST 0047130386 pdf
Apr 27 1987DALLAIRE, DOMINIQUEP H TECH INC , A QUEBEC, CANADA CORP ASSIGNMENT OF ASSIGNORS INTEREST 0047130386 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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