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Title:
SPECIAL VEHICLE PREFERANTIAL TRAFFIC SIGNAL CONTROL SYSTEM
Document Type and Number:
Japanese Patent JPS56149700
Kind Code:
A
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Inventors:
KITAMURA TAKEJI
YAMAMOTO TOYOTOSHI
AOTANI TOSHINAGA
Application Number:
JP5255980A
Publication Date:
November 19, 1981
Filing Date:
April 21, 1980
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
G08G1/07; (IPC1-7): G08G1/07



 
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