Title:
携帯型酸素切断機
Document Type and Number:
Japanese Patent JP5778535
Kind Code:
B2
Inventors:
To Fukamachi
Yasuyuki Ida
Hiroyuki Hayakawa
Yasuyuki Ida
Hiroyuki Hayakawa
Application Number:
JP2011200505A
Publication Date:
September 16, 2015
Filing Date:
September 14, 2011
Export Citation:
Assignee:
Nippon Special Equipment Co., Ltd.
International Classes:
B23K7/00; B23K7/10
Domestic Patent References:
| JP55111672U | ||||
| JP2009119493A | ||||
| JP60181507A | ||||
| JP2011092948A |
Attorney, Agent or Firm:
Hatta International Patent Corporation
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