Document Type and Number:
Japanese Patent JPS5587000
Kind Code:
U
More Like This:
Application Number:
JP17149778U
Publication Date:
June 16, 1980
Filing Date:
December 12, 1978
Export Citation:
International Classes:
G21F9/30; B09B1/00; B09B3/00; G21F9/00; G21F9/16; (IPC1-7): G21F9/00; B09B1/00
Domestic Patent References:
JPS5364200A | 1978-06-08 | |||
JPS4844700A | 1973-06-27 |