Office supplies; artists and teachers materials – Office equipment not elsewhere specified – Holder or file
Design Patent
2005-03-08
2005-03-08
Holtje, Martie K. (Department: 2913)
Office supplies; artists and teachers materials
Office equipment not elsewhere specified
Holder or file
CD19S095000
Design Patent
active
D0502742
CLAIM:
The ornamental design for letter trays, as shown.
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patent: 4863042 (1989-09-01), Rohner
patent: 4887724 (1989-12-01), Pielechowski et al.
patent: D348284 (1994-06-01), Thorud et al.
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