USD819436SActiveUtility

Screw nut

57
Assignee: KOREA OCCUPATIONAL SAFETY AND HEALTH AGENCYPriority: May 19, 2017Filed: May 19, 2017Granted: Jun 5, 2018
Est. expiryMay 19, 2037(~10.8 yrs left)· nominal 20-yr term from priority
Inventors:Ju Dong ParkJeong Se LeeHyun Sub Lee
57
PatentIndex Score
9
Cited by
18
References
1
Claims

Claims

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

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