Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP10477ApriorityCriticalpatent/JPS5385009A/en
Publication of JPS5385009ApublicationCriticalpatent/JPS5385009A/en
PURPOSE: To improve the vibration-proof and water-proof properties of a detector for detecting the opened or closed state of pusher rollers for a truck travelling device without using an electronic part in the detector.
COPYRIGHT: (C)1978,JPO&Japio
JP10477A1977-01-051977-01-05Detector for detecting opened or closed state of pusher for truck travelling device
PendingJPS5385009A
(en)