Title:
【考案の名称】遮音カバ-装着装置
Document Type and Number:
Japanese Patent JPS59121431
Kind Code:
U
Inventors:
Arai Keimitsu
Application Number:
JP1366683U
Publication Date:
August 16, 1984
Filing Date:
February 03, 1983
Export Citation:
International Classes:
F02B77/13; F16F15/08; F16M1/00; F16M1/021; (IPC1-7): F02B77/13; F16F15/08; F16M1/021
Domestic Patent References:
| JPS4991639U | 1974-08-08 | |||
| JPS53145013U | 1978-11-15 |