Title:
NC旋盤による偏心位置球面加工方法
Document Type and Number:
Japanese Patent JP4270482
Kind Code:
B2
Inventors:
Hiroshi Koshiba
Application Number:
JP2000340141A
Publication Date:
June 03, 2009
Filing Date:
November 08, 2000
Export Citation:
Assignee:
KOMATSU LTD.
International Classes:
B23B5/40; B23B3/16; B23B11/00
Domestic Patent References:
| JP1164021U | ||||
| JP2000246614A | ||||
| JP6156805A | ||||
| JP200024898A |
Attorney, Agent or Firm:
Masahiro Nishimori