Office supplies; artists and teachers materials – Book – album or cover – Element or attachment
Design Patent
2001-02-23
2002-07-09
Mortimer, Paula A. (Department: 2912)
Office supplies; artists and teachers materials
Book, album or cover
Element or attachment
Design Patent
active
D0460109
CLAIM:
The ornamental design for a housing for a ring binder mechanism, as shown and described.
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patent: 5577852 (1996-11-01), To
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patent: 6109813 (2000-08-01), To et al.
patent: D433445 (2000-11-01), To
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patent: D436993 (2001-01-01), Whaley
patent: D436994 (2001-01-01), Whaley
US patent application Ser. 09/812,889, filed Mar. 21, 2001 Class 402/36.
Hall Priddy Myers & Vande Sande
Mortimer Paula A.
World Wide Stationery Manufacturing Company Ltd.
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