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.)
GEA Group AG
Original Assignee
Metallgesellschaft AG
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 Metallgesellschaft AGfiledCriticalMetallgesellschaft AG
Priority to ES146143UpriorityCriticalpatent/ES146143U/en
Publication of ES146143UpublicationCriticalpatent/ES146143U/en
A web or sheet, consisting substantially of bundles of endless, approximately parallel threads, which intersect irregularly, forming at points of intersection groups of points of welding sites, irregularly distributed over the flat structure. (Machine-translation by Google Translate, not legally binding)
ES146143U1969-03-011969-03-01Velo u hoja (Machine-translation by Google Translate, not legally binding)
PendingES146143U
(en)
Improvements introduced in the construction of nerved panels, of a rigid material, such as metal or plastic material. (Machine-translation by Google Translate, not legally binding)