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Patent
   D299970
Priority
Oct 07 1986
Filed
Oct 07 1986
Issued
Feb 21 1989
Expiry
Feb 21 2003
Inventors
Hardy, Ter…
Assg.orig
L B PLAST…
Assg.curr
L. B. (Pla…
Entity
unknown
Referenced by
15
References
2
Maint.:
n/a
The ornamental design for a sill member for a window or door construction, as shown and described.

FIG. 1 is a perspective view of a sill member for a window or door construction embodying my design wherein the centre portion is broken away to indicate indeterminate length;

FIG. 2 is an end view thereof.
INVENTORS:

Hardy, Terence

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D307802, Sep 19 1988 CertainTeed Corporation Window component extrusion
D307943, Sep 12 1989 CertainTeed Corportation Window component extrusion
D311587, Aug 18 1989 SLOCOMB INDUSTRIES, INC Extruded master frame window sill
D314241, Aug 21 1989 SLOCOMB INDUSTRIES, INC Extruded master frame window sill
D333876, Mar 20 1991 Mikron Industries Window component extrusion
D334989, May 07 1992 Mikron Industries Window component extrusion
D338722, Dec 30 1991 Mikron Industries Window component extrusion
D338723, Mar 20 1991 Mikron Industries Window component extrusion
D338974, Mar 20 1991 Mikron Industries Window component extrusion
D339644, May 30 1991 Mikron Industries Window component extrusion
D343011, May 07 1992 Mikron Industries Window component extrusion
D345809, Sep 08 1992 Fixed panel head sill
D374091, Oct 24 1995 ROYAL GROUP, INC Window sill
D374093, Oct 24 1995 ROYAL GROUP, INC Window sill
D938615, Jun 05 2019 Exclusive Wood Doors, Inc. Weather sill
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3345794,
D245709, Oct 10 1975 Window component extrusion
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 01 1900HARDY, TERENCEL B PLASTICS LIMITED, NETHER HEAGE, BELPER, DERBY, ENGLAND, A CORP OF ENGLANDASSIGNMENT OF ASSIGNORS INTEREST 0046150972 pdf
Oct 07 1986L. B. (Plastics) Limited(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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