USD383815SExpiredUtility
Buoyant exercise barbell
Est. expirySep 8, 2015(expired)· nominal 20-yr term from priority
Inventors:Nathan Isaacson
58
PatentIndex Score
13
Cited by
16
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a buoyant exercise barbell, as shown and described.
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