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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS4962750
Kind Code:
U
Application Number:
JP10565872U
Publication Date:
June 01, 1974
Filing Date:
September 12, 1972
Export Citation:
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International Classes:
H05B3/20; F24D13/02; (IPC1-7): H05B3/20; F24D13/02
Domestic Patent References:
JPS41770Y11966-01-26