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.)
GOROSTIAGA BILBAO LUIS
Original Assignee
GOROSTIAGA BILBAO LUIS
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 GOROSTIAGA BILBAO LUISfiledCriticalGOROSTIAGA BILBAO LUIS
Priority to ES0254438ApriorityCriticalpatent/ES254438A1/en
Publication of ES254438A1publicationCriticalpatent/ES254438A1/en
Manufacture Of Macromolecular Shaped Articles
(AREA)
Roof Covering Using Slabs Or Stiff Sheets
(AREA)
Abstract
Process and device for the manufacture of corrugated plates, characterized in that the products that make up the composition of said plates are the following: sandstone, limestone or other sand, highly pulverized and with a mixture of 1 to 5 weight of a urea resin thermostable, having attached to the faces or surfaces of the plates formed with said elements, a film constituted by fiberglass, asbestos, hemp or similar. (Machine-translation by Google Translate, not legally binding)
ES0254438A1959-12-231959-12-23Procedure and device for the manufacture of wave plates (Machine-translation by Google Translate, not legally binding)
ExpiredES254438A1
(en)
Cement mortar brick for general application to the construction of buildings and in general to all branches where such pieces have indicated use (Machine-translation by Google Translate, not legally binding)
Cement mortar brick for general application to the construction of buildings and in general to all branches where such pieces have indicated use (Machine-translation by Google Translate, not legally binding)
Cement mortar brick for general application to the construction of buildings and in general to all branches where such pieces have indicated use (Machine-translation by Google Translate, not legally binding)