Title:
METHOD OF PROVIDING INDENTED SECTION TO METAL THIN PLATE
Document Type and Number:
Japanese Patent JPS5237545
Kind Code:
A
Inventors:
OGURA HISASHI
Application Number:
JP11398375A
Publication Date:
March 23, 1977
Filing Date:
September 20, 1975
Export Citation:
Assignee:
MEISEI KOGYO KK
International Classes:
B21D31/00; B44B5/00; (IPC1-7): B21D31/00; B44B5/00
Domestic Patent References:
| JPS3917135Y1 | ||||
| JP37002971A |