Protector tube for thermocouple
Latest HITACHI KOKUSAI ELECTRIC INC. Patents:
Claims
We claim the ornamental design for a protector tube for thermocouple, as shown (and described).
Type: Grant
Filed: Jan 13, 2017
Date of Patent: May 29, 2018
Assignee: HITACHI KOKUSAI ELECTRIC INC. (Tokyo)
Inventors: Tokunobu Akao (Toyama), Atushi Umekawa (Toyama), Masaaki Ueno (Toyama), Tetsuya Kosugi (Toyama), Hitoshi Murata (Toyama), Masashi Sugishita (Toyama), Kenji Shinozaki (Toyama)
Primary Examiner: Antoine Duval Davis
Application Number: 29/590,834