Title:
PROTECTIVE CHAMBER FOR COMBINATION
Document Type and Number:
Japanese Patent JPS54158045
Kind Code:
A
Inventors:
UEMURA KOUICHI
Application Number:
JP6630978A
Publication Date:
December 13, 1979
Filing Date:
June 03, 1978
Export Citation:
Assignee:
UEMURA KOICHI
International Classes:
E04H9/04; E04H9/00; E04H9/14; (IPC1-7): E04H9/00
Domestic Patent References:
| JPS5240787A | 1977-03-29 | |||
| JPS5137736B1 | 1976-10-18 |
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