Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Marking instrument
Patent
1987-11-13
1991-02-26
Dunkins, Bruce W.
Office supplies; artists and teachers materials
Equipment for writing, drawing, or for fine arts
Marking instrument
D19 43, D19 57
Patent
active
D03149790
REFERENCES:
patent: D140727 (1945-04-01), Goldman
patent: D246800 (1977-12-01), Wang
patent: D303991 (1989-10-01), Murphy
Bainbridge, Kimpton & Haupt, Inc., .COPYRGT.1962, p. 322, see China Marker top left.
Visual Systems Company, Inc., .COPYRGT.1986, see Circled Marker, upper center.
Bainbridge, Kimpton & Haupt, Inc., .COPYRGT.1962, see Moistex Moistner right center, p. 282.
B. A. Pargh Co., 1985-1986 Fall-Winter, see Fisher Pen lower right corner.
Dunkins Bruce W.
Thompson Martha
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