Flat fold stroller

Land vehicles – Wheeled – Extensible

Reexamination Certificate

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Details

C280S642000, C280S643000, C280S647000, C280S047380

Reexamination Certificate

active

07845671

ABSTRACT:
A folding chair includes handle frames, and front legs and rear legs configured to support the chair in an upright position. The front legs are pivotally attached to respective rear legs. A chair portion, includes a back rest, a seat and a leg rest pivotally attached to the seat. Pivot frames are pivotally attached to respective handle frames, the back rest and the rear legs. Sliders are pivotally attached to respective pivot frames, the back rest, respective arm rests and the seat and are configured to slide along the front legs.

REFERENCES:
patent: 2803470 (1957-08-01), Welsh
patent: 3736021 (1973-05-01), MacLaren
patent: 3836164 (1974-09-01), Sugino et al.
patent: 3873117 (1975-03-01), Perego
patent: 3954068 (1976-05-01), Roberts et al.
patent: 4369986 (1983-01-01), de la Fe′
patent: 4378946 (1983-04-01), Voytko et al.
patent: 4412688 (1983-11-01), Giordani
patent: 4606550 (1986-08-01), Cone
patent: 4762335 (1988-08-01), Kassai
patent: 4848787 (1989-07-01), Kassai
patent: 5087066 (1992-02-01), Mong-Hsing
patent: 5257799 (1993-11-01), Cone et al.
patent: 5522614 (1996-06-01), Eyman et al.
patent: 5553885 (1996-09-01), Chang
patent: 5718444 (1998-02-01), Huang
patent: 5755455 (1998-05-01), Chen et al.
patent: 6068284 (2000-05-01), Kakuda
patent: 6095548 (2000-08-01), Baechler
patent: 6375213 (2002-04-01), Suzuki
patent: 6412809 (2002-07-01), Bigo et al.
patent: 6428034 (2002-08-01), Bost
patent: 6478327 (2002-11-01), Hartenstine et al.
patent: 6581957 (2003-06-01), Lan
patent: 6698773 (2004-03-01), Hsia
patent: 6698788 (2004-03-01), Yang
patent: 6964429 (2005-11-01), Suga et al.
patent: 7044497 (2006-05-01), Hartenstine et al.
patent: 7077423 (2006-07-01), Hutchinson
patent: 7311323 (2007-12-01), Lan
patent: 2006/0006629 (2006-01-01), Riedl et al.
patent: 2006/0237930 (2006-10-01), Logger
patent: 2009/0200838 (2009-08-01), Cone, II
patent: WO 2006/079012 (2006-07-01), None
U.S. Appl. No. 12/725,226, filed Mar. 16, 2010, Cone.

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