USD328831SExpiredUtility
Rocker attachment for a wheelchair
Est. expiryMay 30, 2009(expired)· nominal 20-yr term from priority
Inventors:Warren Wojcik
26
PatentIndex Score
1
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a rocker attachment for a wheelchair, as shown and described.
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