Office supplies; artists and teachers materials – Equipment for writing – drawing – or for fine arts – Element or attachment
Patent
1977-12-05
1979-08-14
Stearman, Joel
Office supplies; artists and teachers materials
Equipment for writing, drawing, or for fine arts
Element or attachment
D1906
Patent
active
D02526344
REFERENCES:
patent: D181244 (1957-10-01), Zierhut
patent: D183917 (1958-11-01), Dreyfuss
patent: D190349 (1961-05-01), Doman
Fanella Robert J.
Thompson Elmer D.
Wacha Martin E.
Fabke John E.
Stearman Joel
The Parker Pen Company
Word George P.
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