Office supplies; artists and teachers materials – Book – album or cover
Design Patent
2000-08-02
2002-12-31
Mortimer, Paula A. (Department: 2912)
Office supplies; artists and teachers materials
Book, album or cover
Design Patent
active
D0467966
CLAIM:
The ornamental design for a ring binder, as shown and described.
REFERENCES:
patent: 1121197 (1914-12-01), McMillan
patent: 1414758 (1922-05-01), Stavenhagen
patent: 1766071 (1930-06-01), Green
patent: 1958568 (1934-05-01), Dawson et al.
patent: 2073337 (1937-03-01), Dewar et al.
patent: 2406785 (1946-09-01), Atwood
patent: 2772427 (1956-12-01), Rankin
patent: D196099 (1963-08-01), Sibley
patent: D413922 (1999-09-01), Thomas
Kubovcik & Kubovcik
Mortimer Paula A.
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