Title:
ライン長さ測定装置、検出装置およびビデオ信号送信装置
Document Type and Number:
Japanese Patent JP5244448
Kind Code:
B2
Inventors:
Chen Shang
Application Number:
JP2008118225A
Publication Date:
July 24, 2013
Filing Date:
April 30, 2008
Export Citation:
Assignee:
Hiromasa Automatic Technology Co., Ltd.
International Classes:
G01B7/02
Domestic Patent References:
| JP200610580A | ||||
| JP2003214809A | ||||
| JP481091A | ||||
| JP57148477A |
Attorney, Agent or Firm:
Longhua International Patent Service Corporation
Isono Dozo
Isono Dozo