Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument
Design Patent
2003-09-03
2004-06-08
Holtje, Martie K. (Department: 2913)
Office supplies; artists and teachers materials
Equipment for writing, drawing, or for fine arts
Marking instrument
CD19S056000
Design Patent
active
D0491224
CLAIM:
The ornamental design for a ball-point pen, as shown and described.
REFERENCES:
patent: D213341 (1969-02-01), Fields
patent: D342090 (1993-12-01), Anavil et al.
patent: D397723 (1998-09-01), Izushima
patent: D442991 (2001-05-01), Smith
patent: D444498 (2001-07-01), Izushima
patent: D460112 (2002-07-01), Keda
patent: D460114 (2002-07-01), Oka
patent: D463822 (2002-10-01), Keda
patent: D482070 (2003-11-01), Kennedy
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