ES138089A3 - Un procedimiento para la preparación de conglomerados para la preparación de conglomerados para la construcción a base de piedra pómez desmenuzada.
- Google Patents
Un procedimiento para la preparación de conglomerados para la preparación de conglomerados para la construcción a base de piedra pómez desmenuzada.
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.)
Rossi Battista
Original Assignee
Rossi Battista
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 Rossi BattistafiledCriticalRossi Battista
Priority to ES138089ApriorityCriticalpatent/ES138089A3/es
Publication of ES138089A3publicationCriticalpatent/ES138089A3/es
ES138089A1935-04-291935-04-29Un procedimiento para la preparación de conglomerados para la preparación de conglomerados para la construcción a base de piedra pómez desmenuzada.
ExpiredES138089A3
(es)