Perfected procedure for the fixation of dyes on tissues and device coreespondiente for its execution (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in washing machines equipped with a container for washing and rinsing liquid and garments as a means of moving the liquid with the garments characterized because the container is made as a body of revolution essentially symmetrical with respect to its vertical axis and narrowed towards its bottom. (Machine-translation by Google Translate, not legally binding)