ES207027U - Perfect disposition in the subjection of telephones applicable to automatic porters. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Perfect disposition in the subjection of telephones applicable to automatic porters. (Machine-translation by Google Translate, not legally binding)
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Gorrochategui Gragirena Javier
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Gorrochategui Gragirena Javier
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Priority to ES1974207027UpriorityCriticalpatent/ES207027Y/en
Publication of ES207027UpublicationCriticalpatent/ES207027U/en
Application grantedgrantedCritical
Publication of ES207027YpublicationCriticalpatent/ES207027Y/en
Improved arrangement in the fastening of telephones applicable to automatic door openers, characterized in that the fixed part or anchoring base itself protrudes at one end engaging pins in correspondence with holes or windows formed in a transverse bend of the moving part for that these coupling pins in cooperation with a magnet of one of said parts facing the corresponding ferromagnetic plate of the other part, make it possible to fasten the mobile part to the fixed part. (Machine-translation by Google Translate, not legally binding)
ES1974207027U1974-10-291974-10-29
PERFECTED DISPOSITION IN THE ATTACHMENT OF APLI-CABLE TELEPHONES TO AUTOMATIC INTERCOMS.
ExpiredES207027Y
(en)
A procedure for the quick alkaline polymerization of lactamas with the help of catalysts of a single component. (Machine-translation by Google Translate, not legally binding)