ES291849A1 - Improvements in extensible metal structures for construction (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in extensible metal structures for construction (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.)
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.)
GUINEA GAMBOA ERNESTO
Original Assignee
GUINEA GAMBOA ERNESTO
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 GUINEA GAMBOA ERNESTOfiledCriticalGUINEA GAMBOA ERNESTO
Priority to ES0291849ApriorityCriticalpatent/ES291849A1/en
Publication of ES291849A1publicationCriticalpatent/ES291849A1/en
IMPROVEMENTS IN EXTENSIBLE METAL STRUCTURES FOR CONSTRUCTION, characterized by the coupling of a lower plate that constitutes the base, which is welded to a support tube, inside and in the upper part, it has also welded a nut of an entrance, of square thread, constituting the whole a single body with the base. (Machine-translation by Google Translate, not legally binding)
ES0291849A1963-09-201963-09-20Improvements in extensible metal structures for construction (Machine-translation by Google Translate, not legally binding)
ExpiredES291849A1
(en)