USD556959SActiveUtility

Jet cleaning machine

89
Assignee: LI JIANFANGPriority: Sep 18, 2006Filed: Mar 19, 2007Granted: Dec 4, 2007
Est. expirySep 18, 2026(~0.2 yrs left)· nominal 20-yr term from priority
Inventors:Jianfang Li
89
PatentIndex Score
44
Cited by
10
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a jet cleaning machine, as shown.

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