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.)
General Caoutchouc Co Ltd
Original Assignee
General Caoutchouc Co Ltd
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 General Caoutchouc Co LtdfiledCriticalGeneral Caoutchouc Co Ltd
Priority to ES48202ApriorityCriticalpatent/ES48202A1/es
Publication of ES48202A1publicationCriticalpatent/ES48202A1/es
Un procedimiento para la destilación en el vacío parcial de la miera procedente de la exudación del pino y de sus derivados, la brea y la colofonia así como la obtención de los productos esenciales y fijos de los mismos.