USD507892SExpiredUtility
Collapsible sports chair
Priority: Mar 2, 2004Filed: Mar 2, 2004Granted: Aug 2, 2005
Est. expiryMar 2, 2024(expired)· nominal 20-yr term from priority
Inventors:Edward Zheng
90
PatentIndex Score
31
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a collapsible sports chair, as shown and described.
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