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.)
BATAOUCHE ROBERT
Original Assignee
BATAOUCHE ROBERT
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 BATAOUCHE ROBERTfiledCriticalBATAOUCHE ROBERT
Publication of ES508361A0publicationCriticalpatent/ES508361A0/en
Publication of ES8300559A1publicationCriticalpatent/ES8300559A1/en
ES81508361A1981-09-011981-12-28Procedure, with your machine, for the manufacture of hollow structural elements and semi-hollows of ground-cement. (Machine-translation by Google Translate, not legally binding)
ExpiredES8300559A1
(en)
Procedure, with your machine, for the manufacture of hollow structural elements and semi-hollows of ground-cement. (Machine-translation by Google Translate, not legally binding)