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.)
Standard Oil Co
Original Assignee
Standard Oil 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 Standard Oil CofiledCriticalStandard Oil Co
Priority to ES0251726ApriorityCriticalpatent/ES251726A3/en
Publication of ES251726A3publicationCriticalpatent/ES251726A3/en
Improvements in the cooling of the cutting heads of the tundidoras machines, characterized in that the cooling is effected by means of a suction carried out between the mobile and fixed cutting organs of the machine. (Machine-translation by Google Translate, not legally binding)
ES0251726A1959-08-291959-08-29A procedure to produce unsaturated aliphatic nitrile (Machine-translation by Google Translate, not legally binding)
ExpiredES251726A3
(en)
Procedure for the preparation of N- (5-nitro-2-furfurideno) -3-amino-2-oxazolidenos and new chemical compounds prepared in the course of the same (Machine-translation by Google Translate, not legally binding)