USD486288SExpiredUtility

Self-operating wheelchair lift

4
Priority: Mar 31, 2003Filed: Mar 31, 2003Granted: Feb 3, 2004
Est. expiryMar 31, 2023(expired)· nominal 20-yr term from priority
Inventors:Malan DarseyLucille C. Bennett
4
PatentIndex Score
0
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
We claim the ornamental design for a self-operating wheelchair lift, as shown and described.

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