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.)
LOING VERRERIES
Societe des Verreries Industrielles Reunies du Loing
Original Assignee
LOING VERRERIES
Societe des Verreries Industrielles Reunies du Loing
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 LOING VERRERIES, Societe des Verreries Industrielles Reunies du Loing filedCriticalLOING VERRERIES
Priority to ES0241715ApriorityCriticalpatent/ES241715A1/en
Publication of ES241715A1publicationCriticalpatent/ES241715A1/en
Compressors, Vaccum Pumps And Other Relevant Systems
(AREA)
Abstract
Improvements in the valves of the piston type, characterized in that it comprises a glass body having a side fitting and, according to its axis, a neck that serves as support for its maneuvering device. (Machine-translation by Google Translate, not legally binding)
ES0241715A1958-05-031958-05-03Improvements in the valves of type of embolo (Machine-translation by Google Translate, not legally binding)
ExpiredES241715A1
(en)