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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox CofiledCriticalBabcock and Wilcox Co
Priority to ES0240448ApriorityCriticalpatent/ES240448A1/en
Publication of ES240448A1publicationCriticalpatent/ES240448A1/en
Compressor-sprayer ball or roller mill, characterized by a grinding ring or a grinding table, both lower and stationary and with central entry of the material from above. (Machine-translation by Google Translate, not legally binding)
ES0240448A1958-03-031958-03-03Compressor mill-pulverizer with balls or rollers (Machine-translation by Google Translate, not legally binding)
ExpiredES240448A1
(en)
Support-bearing for the operating mechanism of ball or roller mills or their similar molds (Machine-translation by Google Translate, not legally binding)