USD829778SActiveUtility

Vacuum chuck

54
Assignee: NGK SPARK PLUG COPriority: Jun 27, 2016Filed: Jun 27, 2016Granted: Oct 2, 2018
Est. expiryJun 27, 2036(~10 yrs left)· nominal 20-yr term from priority
Inventors:Tomohiro Ishino
B25B 11/005
54
PatentIndex Score
0
Cited by
16
References
1
Claims

Claims

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

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