USD414228SExpiredUtility
Removable variable resistance disk for an exercise device
Est. expiryJun 3, 2018(expired)· nominal 20-yr term from priority
Inventors:Steve J. Zwonitzer
49
PatentIndex Score
8
Cited by
23
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a removable variable resistance disk for an exercise device, as shown and described.
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