IT1234008B - Security system for one-way traffic.
- Google Patents
Security system for one-way traffic.
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Publication number
IT1234008B
IT1234008BIT8903545AIT354589AIT1234008BIT 1234008 BIT1234008 BIT 1234008BIT 8903545 AIT8903545 AIT 8903545AIT 354589 AIT354589 AIT 354589AIT 1234008 BIT1234008 BIT 1234008B
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Application filed by Scoes Soc Cooperativa Edile StfiledCriticalScoes Soc Cooperativa Edile St
Priority to IT8903545ApriorityCriticalpatent/IT1234008B/en
Publication of IT8903545A0publicationCriticalpatent/IT8903545A0/en
Application grantedgrantedCritical
Publication of IT1234008BpublicationCriticalpatent/IT1234008B/en
The system (1) has means (2) of studying the passage of a vehicle along a one-way main road (8), means (4) of determining which way said vehicles are travelling, and ways (5, 6, 16) of sounding an alarm activated by the resource (4) that determines direction when it is noted that traffic is flowing in the opposite direction to what is should be.<IMAGE>
IT8903545A1989-07-071989-07-07Security system for one-way traffic.
IT1234008B
(en)