Land vehicles – Wheeled – Extensible
Reexamination Certificate
2007-07-12
2009-08-11
Restifo, Jeffrey J (Department: 3618)
Land vehicles
Wheeled
Extensible
C280S650000, C280S642000
Reexamination Certificate
active
07571926
ABSTRACT:
A foldable toy stroller includes two main rods and two extension rods whose upper ends are mounted to lower ends of the main rods. Lower ends of the extension rods are rotatably mounted to two ends of a front-wheel base. A sliding seat is slidably mounted on a central rod having an end connected to the front-wheel base. Two rear wheel support rods are provided and each include a first end pivotably connected to the front wheel base and a second end to which a rear wheel is mounted. Pivotably connected to the sliding seat are two struts whose upper ends are pivotably connected to upper ends of the main rods. Two connecting rods are pivotably connected between the rear wheel support rods and the sliding seat. Each rear wheel support rod and each connecting rod are pivotable toward or away from the central rod for folding or unfolding operation.
REFERENCES:
patent: 5558357 (1996-09-01), Wang
patent: 6095548 (2000-08-01), Baechler
patent: 6105998 (2000-08-01), Baechler et al.
patent: 6428034 (2002-08-01), Bost
patent: 6572133 (2003-06-01), Stevens
patent: 6811178 (2004-11-01), Tomasi et al.
patent: 6918608 (2005-07-01), Crisp
patent: 7364182 (2008-04-01), Jane Santamaria
patent: 2007/0246916 (2007-10-01), Hou
patent: 2008/0054601 (2008-03-01), Li
patent: 2008/0061534 (2008-03-01), Chen
patent: 2008/0211206 (2008-09-01), Thorne et al.
patent: 2008/0224450 (2008-09-01), Van der Vegt
patent: 2008/0224451 (2008-09-01), Vegt
patent: 2009/0008907 (2009-01-01), Huang
patent: 2009/0014985 (2009-01-01), Huang
patent: 1466810 (2004-10-01), None
Kamrath Alan
Kamrath & Associates PA
Restifo Jeffrey J
LandOfFree
Foldable toy stroller does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Foldable toy stroller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foldable toy stroller will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4099650