USD574932SExpiredUtility

Plastics water pipe

82
Assignee: ZHUANG ZHI-LANGPriority: Nov 29, 2004Filed: Nov 29, 2004Granted: Aug 12, 2008
Est. expiryNov 29, 2024(expired)· nominal 20-yr term from priority
Inventors:Zhi Zhuang
82
PatentIndex Score
31
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a plastics water pipe, as shown and described.

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