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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2019/107300
Kind Code:
Configured is a torch comprising: a main burner (11) for flame formation; a flame stabilizing mechanism (12) for keeping this main burner (11) in a combustion state when a flame of the main burner (11) appears to be flickering out; and a gas delivery pipe (13) for sending gas for combustion to the main burner (11) and the flame stabilizing mechanism (12) from a gas container filled with gas for combustion.

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YAMAMOTO Hiroshi (1-1-3, Miyukihama, Mito-cho, Toyokawa-sh, Aichi 14, 〒4410314, JP)
Application Number:
Publication Date:
June 06, 2019
Filing Date:
November 26, 2018
Export Citation:
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SHINFUJI BURNER CO., LTD. (1-1-3, Miyukihama Mito-cho, Toyokawa-sh, Aichi 14, 〒4410314, JP)
International Classes:
F21L17/00; F23D14/38
Attorney, Agent or Firm:
KAMADA Naoya et al. (18-12, Nipponbashi 1-chome Chuo-ku, Osaka-sh, Osaka 73, 〒5420073, JP)
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