Title:
真空計
Document Type and Number:
Japanese Patent JP5375252
Kind Code:
B2
Inventors:
Noriaki Ishikawa
Ken Suzuki
Masayoshi Shimoda
Ken Suzuki
Masayoshi Shimoda
Application Number:
JP2009076113A
Publication Date:
December 25, 2013
Filing Date:
March 26, 2009
Export Citation:
Assignee:
Fuji Electric Co., Ltd.
International Classes:
G01L21/00; G01L9/00
Domestic Patent References:
| JP62137533A | ||||
| JP2003021566A | ||||
| JP2007278725A |
Attorney, Agent or Firm:
Yoichi Matsumoto
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