Title:
オイルフリースクリュー圧縮機
Document Type and Number:
Japanese Patent JP5478273
Kind Code:
B2
Inventors:
Natsuki Kawabata
Masakatsu Okaya
Masakatsu Okaya
Application Number:
JP2010012744A
Publication Date:
April 23, 2014
Filing Date:
January 25, 2010
Export Citation:
Assignee:
Hitachi Industrial Equipment Systems Co., Ltd.
International Classes:
F04C18/16; F04C27/00; F04C29/00; F04C29/02
Domestic Patent References:
| JP2002155879A | ||||
| JP2044146U | ||||
| JP10148192A | ||||
| JP5164076A | ||||
| JP2000097186A | ||||
| JP2002322673A |
Attorney, Agent or Firm:
Manabu Inoue
Yuji Toda
Yuji Toda