2001-11-28
2002-10-29
Coles, Doris V. (Department: 2913)
Design Patent
active
D0464816
CLAIM:
The ornamental design for a convertible chair, as shown and described.
REFERENCES:
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patent: 2605820 (1952-08-01), Powellek
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patent: 4188066 (1980-02-01), Terenzoni
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patent: D433825 (2000-11-01), Piretti
patent: D447350 (2001-09-01), Carlson
patent: D448580 (2001-10-01), Carlson
Leib Roger K.
Smith Christopher G.
Boyle Fredrickson Newholm Stein & Gratz S.C.
Coles Doris V.
De Mimosa
KI-ADD Specialized Support Technology, Inc.
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