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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie 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 Bertin et Cie SAfiledCriticalBertin et Cie SA
Publication of ES250957A1publicationCriticalpatent/ES250957A1/en
Auxiliary injection device in a melting and treatment furnace, characterized in that the auxiliary injection jets are supplied by at least one manifold (7), arranged inside the furnace. (Machine-translation by Google Translate, not legally binding)
ES0250957A1958-07-241959-07-21Auxiliary injection device in a fusion and treatment oven (Machine-translation by Google Translate, not legally binding)
ExpiredES250957A1
(en)
A semi-automatic machine for the manufacture of hollow glass objects, both turning and non-turning (Machine-translation by Google Translate, not legally binding)