2000-10-10
2001-12-18
Coles, Doris V. (Department: 2913)
Design Patent
active
D0452092
CLAIM:
The ornamental design for combined chair seat/backrest, as shown and described.
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patent: D. 446410 (2001-08-01), Chen
#878, The Executive Responses chair, Keilhauer Contract Seating catalog, copy right 1991.
Coles Doris V.
De Mimosa
Kamrath Alan
Rider Bennett Egan & Arundel LLP
Tseng Wen-Hung
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