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Document Type and Number:
Japanese Patent JPS49136300
Kind Code:
U
Application Number:
JP3460873U
Publication Date:
November 22, 1974
Filing Date:
March 23, 1973
Export Citation:
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International Classes:
G07F17/12; E05B35/00; (IPC1-7): G07F17/12; E05B35/00
Domestic Patent References:
JP46025281A



 
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