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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56127558
Kind Code:
U
Application Number:
JP2503880U
Publication Date:
September 28, 1981
Filing Date:
February 29, 1980
Export Citation:
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International Classes:
G06M1/30; (IPC1-7): G06M1/30
Domestic Patent References:
JP53066152B