Title:
【発明の名称】レーザービームによる厚板の溶断方法
Document Type and Number:
Japanese Patent JP2720669
Kind Code:
B2
More Like This:
Inventors:
KUTSUMI AKIRA
Application Number:
JP32145391A
Publication Date:
March 04, 1998
Filing Date:
November 11, 1991
Export Citation:
Assignee:
OOBAYASHIGUMI KK
International Classes:
B23K26/40; B23K26/142; B23K26/38; (IPC1-7): B23K26/00; B23K26/14
Domestic Patent References:
| JP2224886A | ||||
| JP5857916A |
Attorney, Agent or Firm:
Kensuke Isshiki (2 outside)