USD912348SActiveUtility

Cleaning head of vacuum cleaner

61
Assignee: RAYCOP KOREA INCPriority: Feb 11, 2019Filed: Mar 26, 2019Granted: Mar 2, 2021
Est. expiryFeb 11, 2039(~12.5 yrs left)· nominal 20-yr term from priority
Inventors:Seung Mi Choi
61
PatentIndex Score
16
Cited by
28
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a cleaning head of vacuum cleaner, as shown and described.

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