Modular wheelchair ramp
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 27, 2009
Grant Date -
N/A
app pub date -
Jul 27, 2006
filing date -
Jun 20, 2006
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A modular wheelchair ramp includes multiple, variously configurable ramp sections that are adapted to be assembled together to form or define a ramp surface upon which a wheelchair may traverse. The ramp sections may be held in an elevated orientation by support structures that may simultaneously receive mounting edges of adjacent ramp sections. Clamp members may then be used to securely clamp the adjacent ramp sections to the support structures. The wheelchair ramp may also be provided with adjustably formed railing assemblies that may include flexible wall assemblies installed to the railing assemblies.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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