USD413553SExpiredUtility
Backboard
Est. expiryOct 2, 2018(expired)· nominal 20-yr term from priority
Inventors:Joseph G. Ferko, Iii
56
PatentIndex Score
9
Cited by
6
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a backboard, as shown and described.
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