Given a low cost process for fractionation, the raw oil may be split for its drying and non-drying fields of use; with advantage in the drying field, and with or without advantage in the non-drying field. In the latter field, sometimes the drying quality is disadvantageous. Since the ...
SThe mechanism briefly outlined in the foregoing general description, pertinent to the instant invention will now be described in detail. Detailed description Operating mechanism and keyboard.-As previously stated, the machine embodying the instant invention is an accounting machine of the 50 well know...