Title:
A rain water drain pump control device, a rain water drainage system, and a rain water drain pump control program
Document Type and Number:
Japanese Patent JP6261960
Kind Code:
B2
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| JP2002295378 | SCROLL COMPRESSOR AND REFRIGERATION CYCLE |
| JPS62245114 | QUANTITATIVE PUMP |
Inventors:
Osamu Yamanaka
Yukio Hiraoka
Teshima iron soldier
Takanori Ishii
Yumi Hashimoto
Yukio Hiraoka
Teshima iron soldier
Takanori Ishii
Yumi Hashimoto
Application Number:
JP2013235336A
Publication Date:
January 17, 2018
Filing Date:
November 13, 2013
Export Citation:
Assignee:
Toshiba Corporation
Toshiba Infrastructure Systems & Solutions Corporation
Toshiba Infrastructure Systems & Solutions Corporation
International Classes:
F04B49/06; E03F5/22; F04B49/02; F04D15/00
Domestic Patent References:
| JP6193584A | ||||
| JP2006070543A | ||||
| JP2002322727A | ||||
| JP4353282A | ||||
| JP9291888A | ||||
| JP7259175A | ||||
| JP54014001A |
Attorney, Agent or Firm:
Shiga International Patent Office
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