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Document Type and Number:
Japanese Patent JPS5043809
Kind Code:
A
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WO/2022/196772MESSAGE COMMUNICATION PROGRAM
Application Number:
JP9326173A
Publication Date:
April 19, 1975
Filing Date:
August 22, 1973
Export Citation:
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International Classes:
H04M11/00; H04L27/26; H04M11/06; H04Q1/45; H04Q5/12; H04W84/02; (IPC1-7): H04Q1/45; H04Q5/12



 
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