Land vehicles – Wheeled – Stable vehicles – handle-propelled
Reexamination Certificate
2007-04-03
2010-06-15
Vanaman, Frank B (Department: 3618)
Land vehicles
Wheeled
Stable vehicles, handle-propelled
C188S020000
Reexamination Certificate
active
07735843
ABSTRACT:
A stroller is provided having a stroller frame supported by at least one wheel and a handle. The handle includes a brake operator that is coupled to a brake assembly at the wheel. The brake operator is movable between a first position whereby the brake assembly is disengaged from the wheel, and a second position whereby the brake assembly engages the wheel to retard the wheel motion.
REFERENCES:
patent: 4116464 (1978-09-01), Haley
patent: 4618033 (1986-10-01), Kassai
patent: 5125676 (1992-06-01), Teng
patent: 5215320 (1993-06-01), Chen
patent: 5351364 (1994-10-01), Zun
patent: 5370408 (1994-12-01), Eagan
patent: 5460399 (1995-10-01), Baechler et al.
patent: 5709400 (1998-01-01), Bonnier et al.
patent: 5927441 (1999-07-01), Luo
patent: 6099022 (2000-08-01), Pring
patent: 6170615 (2001-01-01), Cheng
patent: 6193263 (2001-02-01), Lin
patent: 6203054 (2001-03-01), Matsumoto
patent: 6209892 (2001-04-01), Schaaf et al.
patent: 6398233 (2002-06-01), Liang et al.
patent: 6446990 (2002-09-01), Nania et al.
patent: 6561537 (2003-05-01), Chen
patent: 6584641 (2003-07-01), Milbredt
patent: 6817451 (2004-11-01), Chen
patent: 7213818 (2007-05-01), Chang
patent: 7396038 (2008-07-01), Zweideck
patent: 2005/0140105 (2005-06-01), Hernandez
patent: 2005/0167952 (2005-08-01), Lin
patent: 2006/0001226 (2006-01-01), Refsum
patent: 2006/0043688 (2006-03-01), Chang
patent: 2006/0145446 (2006-07-01), Schmider
patent: 436 168 (1939-08-01), None
patent: 174000 (1934-12-01), None
patent: 2064435 (1990-10-01), None
patent: 299 07 287 (1999-07-01), None
patent: 102 06 785 (2003-10-01), None
patent: 595 877 (1947-12-01), None
patent: 607 858 (1948-09-01), None
patent: 2 219 054 (1989-11-01), None
patent: 2 403 899 (2005-01-01), None
International Search Report and Written Opinion issued in related International application No. PCT/07/65895 mailed Sep. 6, 2007.
Britax Preview Lightweight Umbrella Travel System (Jun. 2004).
Dotsey Michael A.
Hartog Merijn
Knoppert Michiel Sebastiaan Emanuél Petrus
Nolan Patrick
Rosenkranz Karen
Graco Children's Products Inc.
Lempia Braidwood LLC
Vanaman Frank B
LandOfFree
Stroller brake system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Stroller brake system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stroller brake system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4158936