Office supplies; artists and teachers materials – Paper or pasteboard for writing or printing
Patent
1992-10-02
1994-11-15
Burke, Wallace R.
Office supplies; artists and teachers materials
Paper or pasteboard for writing or printing
Patent
active
D03525236
REFERENCES:
patent: D309155 (1990-07-01), Hing
patent: D310098 (1990-08-01), Ristuccia, Sr.
patent: 3366119 (1968-01-01), O'Connor
patent: 4636179 (1987-01-01), Gentile et al.
patent: 4954003 (1990-09-01), Shea
Brunton James E.
Burgess Pamela
Burke Wallace R.
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