USD656119SActiveUtility

Communication relay exchange control machine

41
Assignee: TANIGUCHI EIICHIPriority: May 28, 2010Filed: May 28, 2010Granted: Mar 20, 2012
Est. expiryMay 28, 2030(~3.9 yrs left)· nominal 20-yr term from priority
Inventors:Eiichi TaniguchiHiromitsu NakanoChiaki TeraoTakashi Matsuda
41
PatentIndex Score
6
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a communication relay exchange control machine, as shown.

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