2000-07-26
2001-10-09
Coles, Doris V. (Department: 2913)
Design Patent
active
D0448953
CLAIM:
The ornamental Design for a chair base, as shown and described.
REFERENCES:
patent: D. 363843 (1995-11-01), Larkin
patent: D. 369928 (1996-05-01), Larkin
patent: D. 432822 (2000-10-01), Chen
patent: D. 437497 (2001-02-01), Brauning
patent: 2955645 (1960-10-01), Cramer
patent: GM 6925073 (1969-10-01), None
patent: AS 2040320 (1972-04-01), None
patent: GM 7344658 (1974-03-01), None
patent: OS 2408341 (1975-09-01), None
patent: 3207799 A1 (1983-09-01), None
patent: WO 85/05020 (1985-11-01), None
Coles Doris V.
De Mimosa
Michael Best & Friedrich LLC
TK Canada Limited
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