USD273376SExpiredUtility
Foldable wheelchair
Est. expiryMay 10, 1999(expired)· nominal 20-yr term from priority
Inventors:Derek A. Charles
33
PatentIndex Score
2
Cited by
1
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a foldable wheelchair, substantially as shown and described.
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