Transportation – Perambulator – invalid chair – or stretcher – Walker
Design Patent
2007-09-21
2009-06-23
Rademaker, Charles A (Department: 2916)
Transportation
Perambulator, invalid chair, or stretcher
Walker
CD21S423000
Design Patent
active
D0594792
CLAIM:
The ornamental design for a rolling walker, as shown and described.
REFERENCES:
patent: 4087106 (1978-05-01), Winchell
patent: 5709400 (1998-01-01), Bonnier et al.
patent: D472280 (2003-03-01), Jenkins
patent: 6851694 (2005-02-01), Feng
patent: 6908091 (2005-06-01), Chuang
patent: 7229091 (2007-06-01), Lan
patent: 7311323 (2007-12-01), Lan et al.
patent: 7377528 (2008-05-01), Xie
patent: D575352 (2008-08-01), Sramek
patent: D580829 (2008-11-01), Jacobs
Shimodaira Chihiro
Tatebe Otohiko
Yamamoto Taketo
Hanson Charles D
Notaro & Michalos P.C.
Rademaker Charles A
Takano Co., Ltd.
LandOfFree
Rolling walker does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rolling walker, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rolling walker will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4055794