Title:
【発明の名称】ガラス光学素子の成形方法
Document Type and Number:
Japanese Patent JP2686118
Kind Code:
B2
Inventors:
Hiroshi Ito
Application Number:
JP30381088A
Publication Date:
December 08, 1997
Filing Date:
November 30, 1988
Export Citation:
Assignee:
Olympus Optical Co., Ltd.
International Classes:
C03B11/00; C03B11/08; C03B11/12; C03B40/02; (IPC1-7): C03B11/00; C03B40/02
Domestic Patent References:
| JP62226825A | ||||
| JP2145444A | ||||
| JP292832A |
Attorney, Agent or Firm:
Takeshi Nara