ES336446A1 - Improvements in the procedure for the manufacture of tubular pieces damaged. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the procedure for the manufacture of tubular pieces damaged. (Machine-translation by Google Translate, not legally binding)
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.)
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RIPOLL NEBRA
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RIPOLL NEBRA
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Priority to ES336446ApriorityCriticalpatent/ES336446A1/en
Publication of ES336446A1publicationCriticalpatent/ES336446A1/en
Processing And Handling Of Plastics And Other Materials For Molding In General
(AREA)
Abstract
Improvements in the process for the manufacture of die-cut tubular pieces, characterized by treating a metal tablet previously heated in an electric or fuel furnace, in two phases or times without solution of continuity, with a single matrix and a single die. (Machine-translation by Google Translate, not legally binding)
ES336446A1967-02-041967-02-04Improvements in the procedure for the manufacture of tubular pieces damaged. (Machine-translation by Google Translate, not legally binding)
ExpiredES336446A1
(en)
A procedure for the preparation of 3-oxo 17-beta-metoxy 17-alpha-methyl estra-4.9, ii-triene. (Machine-translation by Google Translate, not legally binding)