A procedure for the bleaching of granular, filiform or fibriform material with a hypochlorite solution (Machine-translation by Google Translate, not legally binding)
US2808715A
Apparatus for dyeing, bleaching and other liquid treatment of a material in granular, threaded or fibrous form
GB724027A
A method of treating with liquid a material in granular, threaded or fibrous form and apparatus for carrying out the method
GB655403A
Apparatus for drying materials in the form of granules, threads, or fibres
CA532291A
Method of treating with liquid a material in granular, threaded or fibrous form and apparatus for carrying out the method
CA472771A
Processes and apparatus for drying granular thread and fibrous materials or the like
CA561249A
Apparatus for dyeing, bleaching and other liquid treatment of a material in granular, threaded or fibrous form
