Land vehicles – Wheeled – Extensible
Reexamination Certificate
2003-05-02
2008-11-04
Vanaman, Frank B (Department: 3618)
Land vehicles
Wheeled
Extensible
C280S650000
Reexamination Certificate
active
07445230
ABSTRACT:
A baby carriage folded so as to be reduced in dimension in the width direction comprises a body frame (10) and a seat hammock (20). The body frame includes a seating surface supporting member (11) and a pair of side vertical frame members (12). The seat hammock includes a seating surface sheet part (21) and a backrest sheet part (22). The seating surface sheet part (21) includes a seating surface core (53) and the backrest sheet part (22) includes a back surface core (52). The seating surface core (53) and the back surface core (52) are constituted by a core continuously extending from the seating surface sheet part (21) to the backrest sheet part (22).
REFERENCES:
patent: 4159146 (1979-06-01), Braconnier et al.
patent: 4265466 (1981-05-01), Kassai
patent: 4335893 (1982-06-01), Carmichael et al.
patent: 4655502 (1987-04-01), Houllis
patent: 4741056 (1988-05-01), Kassai
patent: 4741551 (1988-05-01), Perego
patent: 5340197 (1994-08-01), Vogtherr
patent: 5375869 (1994-12-01), Hsiao
patent: 5641200 (1997-06-01), Howell
patent: 5669623 (1997-09-01), Onishi
patent: 5752738 (1998-05-01), Onishi et al.
patent: 6443480 (2002-09-01), Wu
patent: 0 677 262 (1995-10-01), None
patent: 0 695 527 (1996-02-01), None
patent: 0 697 323 (1996-02-01), None
patent: 2 462 323 (1981-02-01), None
patent: 2 089 292 (1982-06-01), None
patent: 61-158568 (1986-10-01), None
patent: 3-33546 (1991-05-01), None
patent: 07-329789 (1995-12-01), None
patent: 8-58599 (1996-03-01), None
patent: 8-99638 (1996-04-01), None
patent: 08-175395 (1996-07-01), None
Kassai Kenzou
Yamamoto Hiroyasu
Yokoyama Koichi
Aprica Kassai Kabushikikaisha
Fasse W. F.
Fasse W. G.
Vanaman Frank B
LandOfFree
Baby carriage does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Baby carriage, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Baby carriage will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4037675