Office supplies; artists and teachers materials – Book – album or cover – Element or attachment
Patent
1997-02-25
1998-03-24
Thompson, Martie
Office supplies; artists and teachers materials
Book, album or cover
Element or attachment
D19 27, D19 99, 1904
Patent
active
D03926737
REFERENCES:
patent: D377805 (1997-02-01), To
patent: D382593 (1997-08-01), To
patent: 2091188 (1937-08-01), St. Louis
patent: 3101719 (1963-08-01), Vernon
patent: 3404685 (1968-10-01), Vernon
Boorum & Pease, p. 36, see circled ring binder, left center .COPYRGT.1954.
Thompson Martie
U.S. Ring Binder Corp.
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