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.)
Frech Danzinger Gustavo
Original Assignee
Frech Danzinger Gustavo
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 Frech Danzinger GustavofiledCriticalFrech Danzinger Gustavo
Priority to ES217917ApriorityCriticalpatent/ES217917A1/en
Publication of ES217917A1publicationCriticalpatent/ES217917A1/en
Autogenous welding economizer device, characterized by a support on which are mounted two adjustable valves, one of acetylene and the other of oxygen, which have in their upper part a small self-tilting bar that joins them and receives the pressure of the lever torch holder that has its anchor in the support, as well as each valve body, has its entrance and exit of the coupling, entry from the acetylene and oxygen channeling and the outlet by the torch rubber. (Machine-translation by Google Translate, not legally binding)
ES217917A1954-10-181954-10-18An economizing device for automatic welding (Machine-translation by Google Translate, not legally binding)
ExpiredES217917A1
(en)