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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5331302
Kind Code:
U
Application Number:
JP11386176U
Publication Date:
March 17, 1978
Filing Date:
August 24, 1976
Export Citation:
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International Classes:
F03C1/06; F03C1/24; F03C1/30; F04B1/20; F04B1/24; (IPC1-7): F04B1/20; F03C1/24
Domestic Patent References:
JP41003127A
JPS519923A1976-01-27