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.)
Talleres Unidos SA
Original Assignee
Talleres Unidos 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 Talleres Unidos SAfiledCriticalTalleres Unidos SA
Priority to ES0261904ApriorityCriticalpatent/ES261904A2/en
Publication of ES261904A2publicationCriticalpatent/ES261904A2/en
Improvements introduced in the subject of the main patent number 261,873 for improvements in the construction of belt lifting machines, characterized in that on a support provided in extension of the upper part of the chassis of the lifting belt, is placed a sieve in elastic suspension on groups of springs guided by screws fixed to the upper part of the support and to the lateral support of the sieve immobilized with nuts and locknuts. (Machine-translation by Google Translate, not legally binding)
ES0261904A1960-10-221960-10-22Improvements in the construction of tape lifting machines (Machine-translation by Google Translate, not legally binding)
ExpiredES261904A2
(en)