Title:
光学式ゲージ
Document Type and Number:
Japanese Patent JP3993944
Kind Code:
B2
More Like This:
Inventors:
Masahiko Sakai
Application Number:
JP37234098A
Publication Date:
October 17, 2007
Filing Date:
December 28, 1998
Export Citation:
Assignee:
Ono Sokki Co., Ltd.
International Classes:
G01B11/00; G01D5/347; G01B21/02; G01D5/34; G01D5/38
Domestic Patent References:
| JP1088314A | ||||
| JP8061990A | ||||
| JP1280215A |
Attorney, Agent or Firm:
Masaki Yamada
Yoshio Kosugi
Yoshio Kosugi