Title:
An inside diameter measuring device and an inside diameter measuring method
Document Type and Number:
Japanese Patent JP5915223
Kind Code:
B2
Inventors:
Baba Michiko
Kozo Hasegawa
Nomasa Taga
Kozo Hasegawa
Nomasa Taga
Application Number:
JP2012026044A
Publication Date:
May 11, 2016
Filing Date:
February 09, 2012
Export Citation:
Assignee:
Ihi Co., Ltd.
International Classes:
G01B11/12; G01B21/14
Domestic Patent References:
| JP1195309A | ||||
| JP8014874A | ||||
| JP50159355A |
Attorney, Agent or Firm:
Shoji Miyoshi