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.)
RIESTER WERKE DIPL ING WALTER
Original Assignee
RIESTER WERKE DIPL ING WALTER
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 RIESTER WERKE DIPL ING WALTERfiledCriticalRIESTER WERKE DIPL ING WALTER
Publication of ES463727A1publicationCriticalpatent/ES463727A1/es
Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement
(AREA)
ES77463727A1976-12-081977-10-31Perfeccionamientos introducidos en un alimentador giratorio para la preparacion de masas arcillosas.
ExpiredES463727A1
(es)