降雪装置 - Toyo Manufacturing Co., Ltd.

Title:

降雪装置

Document Type and Number:

Japanese Patent JP4549364

Kind Code:

B2

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Inventors:

Mitsuo Seki
Susumu Hiramatsu
Koichi Umezawa

Application Number:

JP2007142796A

Publication Date:

September 22, 2010

Filing Date:

May 30, 2007

Export Citation:

Assignee:

Toyo Manufacturing Co., Ltd.

International Classes:

F25C3/04

Domestic Patent References:

Attorney, Agent or Firm:

Tsunehisa Kato

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