Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SOUND-ABSORBING SOUND-SHIELDING MATERIAL AND MANUFACTURE
Document Type and Number:
Japanese Patent JPS598680
Kind Code:
A
Inventors:
NAKASHIZU SHIGERU
Application Number:
JP11759582A
Publication Date:
January 17, 1984
Filing Date:
July 06, 1982
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NAKASHIZU SHIGERU
International Classes:
C04B32/00; E04B1/80; E04B1/86; (IPC1-7): C04B43/00; E04B1/80