ES111543A1 -
An improvement in the manufacture of solid blocks of cement and gravel and of analogous composition, for the construction.
- Google Patents
An improvement in the manufacture of solid blocks of cement and gravel and of analogous composition, for the construction.
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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Vila Pique Armengol
Original Assignee
Vila Pique Armengol
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Publication date
Application filed by Vila Pique ArmengolfiledCriticalVila Pique Armengol
Priority to ES111543ApriorityCriticalpatent/ES111543A1/en
Publication of ES111543A1publicationCriticalpatent/ES111543A1/en
ES111543A1929-02-111929-02-11
An improvement in the manufacture of solid blocks of cement and gravel and of analogous composition, for the construction.
ExpiredES111543A1
(en)