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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUTMANN JEAN-MARIE
LABORIE GEORGES
Original Assignee
GUTMANN JEAN-MARIE
LABORIE GEORGES
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by GUTMANN JEAN-MARIE, LABORIE GEORGESfiledCriticalGUTMANN JEAN-MARIE
Priority to ES137170ApriorityCriticalpatent/ES137170A1/es
Publication of ES137170A1publicationCriticalpatent/ES137170A1/es
ES137170A1935-02-081935-02-08Mejoras en la construcción de aparatos tomavistas cinematográficos para la obtención de películas en colores naturales.
ExpiredES137170A1
(es)