ES36680U - Fixing device for screws or coach screws and especially those used on railways (Machine-translation by Google Translate, not legally binding)
- Google Patents
Fixing device for screws or coach screws and especially those used on railways (Machine-translation by Google Translate, not legally binding)
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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SU E TORRES MIGUEL
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SU E TORRES MIGUEL
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Application filed by SU E TORRES MIGUELfiledCriticalSU E TORRES MIGUEL
Priority to ES0036680UpriorityCriticalpatent/ES36680Y/en
Publication of ES36680UpublicationCriticalpatent/ES36680U/en
Application grantedgrantedCritical
Publication of ES36680YpublicationCriticalpatent/ES36680Y/en
Device for fixing screws or lag screws and especially those used in railways, characterized by being constituted by a hollow part, threaded internally, which is arranged by the bottom of the sleeper or similar and in which it comes to stay and screw the end of the lag screw that has been inserted by the upper one. (Machine-translation by Google Translate, not legally binding)
ES0036680U1953-06-121953-06-12
Device for fixing screws or lag screws and especially those used on railways
ExpiredES36680Y
(en)