Title:
HEARING PROTECTOR
Document Type and Number:
Japanese Patent JPS5683344
Kind Code:
A
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Inventors:
ROSU GAADONAA JIYUNIA
ROBAATO ENU FUARUKO
JIYON PII SUTAARINGUSU
ROBAATO ENU FUARUKO
JIYON PII SUTAARINGUSU
Application Number:
JP15511880A
Publication Date:
July 07, 1981
Filing Date:
November 04, 1980
Export Citation:
Assignee:
E A R CORP
International Classes:
A61F11/12; (IPC1-7): A61F11/02