Office supplies; artists and teachers materials – Office equipment not elsewhere specified – Holder or file
Patent
1996-04-23
1997-09-09
Thompson, Martie
Office supplies; artists and teachers materials
Office equipment not elsewhere specified
Holder or file
D19 90, D19 91, D18 2, 1902
Patent
active
D03834964
REFERENCES:
patent: D218720 (1970-09-01), Shahan
patent: D240621 (1976-07-01), Houser
patent: D243688 (1977-03-01), Keyko et al.
patent: D313819 (1991-01-01), Craft, Jr. et al.
patent: D341626 (1993-11-01), Rosmarin, Jr. et al.
patent: D354772 (1995-01-01), Flickinger et al.
patent: 5180133 (1993-01-01), Chang
Hetfield Margaret L.
Jensen Eric A.
Kojima Rick H.
Overthun Thomas
Siegel Polly S. K.
Hewlett--Packard Company
Thompson Martie
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