USD837785SActiveUtility

Communication relay exchange control machine

54
Assignee: NEC PLATFORMS LTDPriority: Apr 18, 2017Filed: Sep 13, 2017Granted: Jan 8, 2019
Est. expiryApr 18, 2037(~10.7 yrs left)· nominal 20-yr term from priority
Inventors:Takayuki IzumoYasuhito NagakiTakayuki Yoshimoto
54
PatentIndex Score
7
Cited by
5
References
1
Claims

Claims

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

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