Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
GROOVING DEVICE FOR SURFACE CARVED PAPER FOR PUNCHING FLAT BOARD
Document Type and Number:
Japanese Patent JPS56120330
Kind Code:
A
Inventors:
INOSE TADAO
Application Number:
JP2402780A
Publication Date:
September 21, 1981
Filing Date:
February 29, 1980
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
B26D1/14; B27F1/00; B27F1/02; B31B50/22; B31B50/25; (IPC1-7): B31B1/22; B31B1/25