USD494336SExpiredUtility

Foldup wheel chair ramp with guide rails

51
Assignee: SMITH ALLAN & ASSPriority: Aug 4, 2003Filed: Aug 4, 2003Granted: Aug 10, 2004
Est. expiryAug 4, 2023(expired)· nominal 20-yr term from priority
Inventors:Allan Smith
51
PatentIndex Score
9
Cited by
13
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a foldup wheel chair ramp with guide rails, as shown and described.

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