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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Gebr Junghans AG
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Gebr Junghans AG
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Application filed by Gebr Junghans AGfiledCriticalGebr Junghans AG
Priority to ES0210182ApriorityCriticalpatent/ES210182A2/en
Publication of ES210182A2publicationCriticalpatent/ES210182A2/en
Improvements in the repetition clocks object object of the main patent of which the sound body is attached to a free-swinging membrane preferably in conical shape characterized because the sound body and the membrane are attached to a single unit by means of the frame that holds to both. (Machine-translation by Google Translate, not legally binding)
ES0210182A1953-07-061953-07-06Improvements in repetition watches (Machine-translation by Google Translate, not legally binding)
ExpiredES210182A2
(en)
Improvements introduced in the procedures for the increase of resonance in all kinds of watching apparatus (Machine-translation by Google Translate, not legally binding)