USD991599SActiveUtility

Tube cleaning machine

Assignee: CROSSFORD INT LLCPriority: Sep 9, 2022Filed: Sep 9, 2022Granted: Jul 4, 2023
Est. expirySep 9, 2042(~16.2 yrs left)· nominal 20-yr term from priority
31
PatentIndex Score
0
Cited by
33
References
1
Claims

Claims

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

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