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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ORTRAT SL
Original Assignee
ORTRAT SL
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Filing date
Publication date
Application filed by ORTRAT SLfiledCriticalORTRAT SL
Priority to ES0322770ApriorityCriticalpatent/ES322770A3/en
Publication of ES322770A3publicationCriticalpatent/ES322770A3/en
"Perfections introduced in the magnetic switches", essentially characterized by carrying a glass ampoule filled with inert gas, housing the contacts therein. (Machine-translation by Google Translate, not legally binding)
ES0322770A1966-02-081966-02-08Improvements introduced in the magnetic switches. (Machine-translation by Google Translate, not legally binding)
ExpiredES322770A3
(en)
Improvements in the manufacture of an insulating material for use in a vacuum insulation system. (Machine-translation by Google Translate, not legally binding)