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.)
HORTS PRAGER JOAQUIN
Original Assignee
HORTS PRAGER JOAQUIN
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Filing date
Publication date
Application filed by HORTS PRAGER JOAQUINfiledCriticalHORTS PRAGER JOAQUIN
Priority to ES0239788ApriorityCriticalpatent/ES239788A3/en
Publication of ES239788A3publicationCriticalpatent/ES239788A3/en
Compressed air pressure machine, characterized in that it is constituted by a cylindrical box that in its upper base has a sealing lid, equipped with a central perforation to which by means of a suitable fitting an inlet duct is coupled of a pressurized gas; there being immediately below said lid a pressure chamber formed by an inverted cap of elastic and resistant material. (Machine-translation by Google Translate, not legally binding)
ES0239788A1958-01-271958-01-27Compressed air pressure machine (Machine-translation by Google Translate, not legally binding)
ExpiredES239788A3
(en)
Double-expansion pressure regulator for oxygen or other gases contained in pressure containers (Machine-translation by Google Translate, not legally binding)