Land vehicles – Wheeled – Occupant propelled type
Reexamination Certificate
2007-06-19
2010-06-15
Dayoan, Glenn (Department: 3618)
Land vehicles
Wheeled
Occupant propelled type
C280S767000
Reexamination Certificate
active
07735847
ABSTRACT:
An all terrain adapter for a wheelchair that removably clamps onto the foot support of the wheelchair and supports a relatively large diameter, slightly inclined swivelling nose gear wheel at an extended distance from the foot support to stabilize the wheelchair when it is being pushed over soft or uneven surfaces and which swivels around when the wheelchair is moved forward to lift the front wheels of the wheelchair clear of the ground.
REFERENCES:
patent: 2649309 (1953-08-01), Deissner
patent: 3485508 (1969-12-01), Hudnall
patent: 3485510 (1969-12-01), Merlan
patent: 4132423 (1979-01-01), Chant
patent: 4141566 (1979-02-01), Benes
patent: 4316616 (1982-02-01), Boivin
patent: 4471972 (1984-09-01), Young
patent: 4483548 (1984-11-01), Zirrilo
patent: 4503925 (1985-03-01), Palmer et al.
patent: 4720117 (1988-01-01), Hay
patent: 4962942 (1990-10-01), Barnett et al.
patent: 5076390 (1991-12-01), Haskins
patent: 5116067 (1992-05-01), Johnson
patent: 5149118 (1992-09-01), Oxford
patent: 5273304 (1993-12-01), Berkheimer
patent: 5280937 (1994-01-01), Needham
patent: 5312127 (1994-05-01), Oxford
patent: 5427398 (1995-06-01), Weybrecht
patent: 5494126 (1996-02-01), Meeker
patent: 5501480 (1996-03-01), Ordelman et al.
patent: 5695204 (1997-12-01), Ford
patent: 5983452 (1999-11-01), McGovern
patent: 6027132 (2000-02-01), Robinson et al.
patent: 6669222 (2003-12-01), Barrett et al.
patent: 6869084 (2005-03-01), Volk et al.
patent: 7216728 (2007-05-01), Huang et al.
patent: 7229090 (2007-06-01), Cumbie
patent: 2004/0108147 (2004-06-01), Ross
patent: 2006/0000664 (2006-01-01), Huang et al.
patent: 2007/0096427 (2007-05-01), Knaub
patent: 2009/0008902 (2009-01-01), Kylstra et al.
patent: 19724024 (1998-12-01), None
patent: 184492 (1986-06-01), None
patent: 2841462 (2004-01-01), None
EP 184492 A1 Translation from EPO Website.
DE 19724024 A1 Translation from EPO Website.
FR 2841462 A1 Translation from EPO Website.
Brochure and picture of Spoke 'N Motion for MTC Freedom Wheel model wheelchair adapter.
Dayoan Glenn
Dergosits & Noah LLP
Follman Brodie
LandOfFree
All terrain adapter for a wheelchair does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with All terrain adapter for a wheelchair, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and All terrain adapter for a wheelchair will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4232042