Title:
計量器
Document Type and Number:
Japanese Patent JP5060992
Kind Code:
B2
Inventors:
Yamanaka Masami
Application Number:
JP2008053168A
Publication Date:
October 31, 2012
Filing Date:
March 04, 2008
Export Citation:
Assignee:
Daiwa Seiko Co., Ltd.
International Classes:
G01G3/142; G01G21/18
Domestic Patent References:
| JP5842928A | ||||
| JP63273028A | ||||
| JP5960522U | ||||
| JP60147616A |
Attorney, Agent or Firm:
Patent business corporation Yuko patent office