USD496700SExpiredUtility
Treadling exerciser
Priority: Sep 10, 2003Filed: Sep 10, 2003Granted: Sep 28, 2004
Est. expirySep 10, 2023(expired)· nominal 20-yr term from priority
Inventors:Tsung-Yu Chen
85
PatentIndex Score
30
Cited by
13
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a treadling exerciser, as shown and described.
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