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Patent
   D243857
Priority
Oct 29 1974
Filed
Mar 31 1975
Issued
Mar 29 1977
Expiry
Mar 29 1991
Inventors
Hori, Kiyo…
Assg.orig
Nippon Pai…
Assg.curr
Nippon Pai…
Entity
unknown
Referenced by
8
References
1
Maint.:
n/a
The ornamental design for a building board, substantially as shown.

FIG. 1 is a front elevational view of a building board showing my new design.

FIG. 2 is a right end elevational view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a perspective view thereof.
INVENTORS:

Hori, Kiyoshi

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
5930947, Aug 19 1997 Landscape system apparatus
D686350, Sep 28 2011 CERAMICHE ATLAS CONCORDE S.P.A. Surface pattern as applied to a tile
D686352, Sep 28 2011 CERAMICHE ATLAS CONCORDE S.P.A. Surface pattern as applied to a tile
D775472, Nov 04 2014 PolyOne Designed Structures and Solutions LLC; Spartech LLC Plastic sheet with a surface pattern
D782206, Dec 04 2014 Sumitomo Chemical Company, Limited Synthetic resin sheet material
D782831, Dec 04 2014 Sumitomo Chemical Company, Limited Synthetic resin sheet material
D802508, Nov 04 2014 PolyOne Designed Structures and Solutions LLC; Spartech LLC Vehicle floor mat with applied surface pattern
D915637, Jul 18 2017 Panel for ceiling
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3616103,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 31 1975Nippon Paint Co., Ltd.(assignment on the face of the patent)
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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