USD853979SActiveUtility

Reaction tube

65
Assignee: HITACHI INT ELECTRIC INCPriority: Dec 27, 2017Filed: May 30, 2018Granted: Jul 16, 2019
Est. expiryDec 27, 2037(~11.4 yrs left)· nominal 20-yr term from priority
Inventors:Toru KagayaShinya EbataYusaku OkajimaHiroaki Hiramatsu
65
PatentIndex Score
10
Cited by
40
References
1
Claims

Claims

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

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