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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5560003
Kind Code:
U
Application Number:
JP13912478U
Publication Date:
April 23, 1980
Filing Date:
October 12, 1978
Export Citation:
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International Classes:
F23C5/06; F23C7/02; F27B3/20; F27B5/14; (IPC1-7): F23C5/06; F23C7/02; F27B5/14
Domestic Patent References:
JPS5215810U1977-02-04
JP51125344B
JPS5244895U1977-03-30