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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SERRA ABAD JOSE
Original Assignee
SERRA ABAD JOSE
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Filing date
Publication date
Application filed by SERRA ABAD JOSEfiledCriticalSERRA ABAD JOSE
Priority to ES0082549UpriorityCriticalpatent/ES82549U/en
Publication of ES82549UpublicationCriticalpatent/ES82549U/en
Work-hour meter device of an electrical appliance, characterized by being constituted by a box (1) with cover (2) that bears inside it an electric motor of constant speed (4), adapted to be connected to the feeding line (5) of the electric machine or apparatus to be controlled and coupled through a reduction gear (8) with a proper counter of numbered decimal drums (11, 12, 13, 14 and 15), arranged below a window (16) of said cover (2), said reduction gear (8) being made so that during each hour of operation of the engine (4), the counter advances in a complete unit. (Machine-translation by Google Translate, not legally binding)
ES0082549U1960-07-301960-07-30Device for working hours of an electrical device (Machine-translation by Google Translate, not legally binding)
PendingES82549U
(en)
Improvements in the assembly of generators for the electrical control of speed change mechanisms (Machine-translation by Google Translate, not legally binding)