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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SAfiledCriticalCompteurs Schlumberger SA
Priority to ES0201578ApriorityCriticalpatent/ES201578A2/en
Publication of ES201578A2publicationCriticalpatent/ES201578A2/en
Improvements that an inscribing device according to which the auxiliary light source is suppressed while the end of the device is covered with an elastic material made bright by simple pressure on the marking glass illuminated by the cut. (Machine-translation by Google Translate, not legally binding)
ES0201578A1952-01-231952-01-23A device for marking a luminous sign. (Machine-translation by Google Translate, not legally binding)
ExpiredES201578A2
(en)