Office supplies; artists and teachers materials – Book – album or cover – Element or attachment
Design Patent
2009-01-05
2010-06-01
Albert, Elizabeth A (Department: 2913)
Office supplies; artists and teachers materials
Book, album or cover
Element or attachment
Design Patent
active
D0616934
CLAIM:
The ornamental design for a single lever ring mechanism having rectilinear binder rings, as shown and described.
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World Wide Stationery Manufacturing Company Limited, publication date unknown (A).
World Wide Stationery Manufacturing Company Limited, publication date unknown (B).
World Wide Stationery Manufacturing Company Limited, publication date unknown (C).
Albert Elizabeth A
Donnelly Kelley A
Senniger Powers LLP
World Wide Stationery Mfg. Co. Ltd.
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