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.)
ROLANIA GORBEA FRANCISCO
Original Assignee
ROLANIA GORBEA FRANCISCO
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 ROLANIA GORBEA FRANCISCOfiledCriticalROLANIA GORBEA FRANCISCO
Priority to ES1972176599UpriorityCriticalpatent/ES176599Y/en
Publication of ES176599UpublicationCriticalpatent/ES176599U/en
Application grantedgrantedCritical
Publication of ES176599YpublicationCriticalpatent/ES176599Y/en
Improved hinge elements, characterized in that, from a side of its flat part, a tubular prolongation is created which is obtained by winding the edge thereof on a piece of tube of appropriate material that is strongly imprisoned during the operation of press forming and whose inner diameter, without subsequent retouching, is the same as is needed in the assembly for the composition of the hinge joint. (Machine-translation by Google Translate, not legally binding)
ES1972176599U1972-01-271972-01-27
PERFECTED HINGE ELEMENTS.
ExpiredES176599Y
(en)