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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5318188
Kind Code:
U
Application Number:
JP9917176U
Publication Date:
February 16, 1978
Filing Date:
July 27, 1976
Export Citation:
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International Classes:
G01N27/04; B23K31/00; G01N27/00; G08B21/00; G08B21/16; (IPC1-7): G01N27/00; G08B21/00
Domestic Patent References:
JPS50120485U1975-10-01