Land vehicles – Wheeled – Extensible
Patent
1995-07-28
1997-07-08
Johnson, Brian L.
Land vehicles
Wheeled
Extensible
280658, 280 4736, 280650, B62B 706
Patent
active
056452934
ABSTRACT:
A collapsible structure for a stroller includes a main connect base fixed on each of two front wheel rod, and an auxiliary connect base is fixed on each of two rear wheel rod. A push ring is provided on each of two push rods being pressed to move down to push down the two push rods and two connecting rods so as to collape and spread a stroller, or to change the position of a push handle for pushing and moving the stroller forward or backward.
REFERENCES:
patent: 4564212 (1986-01-01), Orlandino et al.
patent: 4632421 (1986-12-01), Shamie
patent: 4848787 (1989-07-01), Kassai
patent: 5257799 (1993-11-01), Cone et al.
patent: 5427402 (1995-06-01), Huang
patent: 5454584 (1995-10-01), Haut et al.
patent: 5478102 (1995-12-01), Haung
patent: 5513864 (1996-05-01), Huang
Johnson Brian L.
Klein David I.
Rosenberg Morton J.
Yu Min
LandOfFree
Collapsible structure for a 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 Collapsible structure for a stroller, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collapsible structure for a stroller will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2405586