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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES278131ApriorityCriticalpatent/ES278131A1/en
Publication of ES278131A1publicationCriticalpatent/ES278131A1/en
Machine for forming vaults, characterized in that it comprises a fixed table, provided with a platform slidable longitudinally therein, with the appropriate means to guide said displacement, which is carried out by means of an existing rack at the base of the platform, engaging in said rack a toothed sector operated by means of a manual lever or other mechanical means. (Machine-translation by Google Translate, not legally binding)
ES278131A1962-06-091962-06-09Bovedillas conformation machine (Machine-translation by Google Translate, not legally binding)
ExpiredES278131A1
(en)
A preparation procedure of 5-imino-1-metilcarbamoil3 - (5-nitro-2-furil) -delta-2-1,2,4-triazoline. (Machine-translation by Google Translate, not legally binding)