ES138089A3 -
A process for the preparation of conglomerates for the preparation of conglomerates for construction based on crushed pumice stone.
- Google Patents
A process for the preparation of conglomerates for the preparation of conglomerates for construction based on crushed pumice stone.
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.)
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Rossi Battista
Original Assignee
Rossi Battista
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Publication date
Application filed by Rossi BattistafiledCriticalRossi Battista
Priority to ES138089ApriorityCriticalpatent/ES138089A3/en
Publication of ES138089A3publicationCriticalpatent/ES138089A3/en
ES138089A1935-04-291935-04-29
A process for the preparation of conglomerates for the preparation of conglomerates for construction based on crushed pumice stone.
ExpiredES138089A3
(en)