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Patent Searching and Data

Document Type and Number:
Japanese Patent JPS4425747
Kind Code:
Application Number:
Publication Date:
October 28, 1969
Filing Date:
June 12, 1965
Export Citation:
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International Classes:
F23D11/02; F23D11/44; F23N5/22; (IPC1-7): F23D11/44; F23N5/22

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