USD745815SActiveUtility

Ball screw

40
Assignee: KURODA PRECISION IND LTDPriority: Nov 30, 2012Filed: May 29, 2013Granted: Dec 22, 2015
Est. expiryNov 30, 2032(~6.4 yrs left)· nominal 20-yr term from priority
Inventors:Toshiaki OhnoKatsuhiko Sato
40
PatentIndex Score
3
Cited by
4
References
1
Claims

Claims

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

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