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.)
HUMBERTO DA SILVA CARDONA CARLOS
Original Assignee
HUMBERTO DA SILVA CARDONA CARLOS
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Filing date
Publication date
Application filed by HUMBERTO DA SILVA CARDONA CARLOSfiledCriticalHUMBERTO DA SILVA CARDONA CARLOS
Priority to ES437757ApriorityCriticalpatent/ES437757A3/en
Publication of ES437757A3publicationCriticalpatent/ES437757A3/en
Improvements in the dyeing process of textile yarns, without the use of water, characterized by the fact that the dyeing is done as the yarn is being manufactured, so that any bathing is dispensed with. (Machine-translation by Google Translate, not legally binding)
ES437757A1975-05-171975-05-17Improvements in the textile yarn dying procedure. (Machine-translation by Google Translate, not legally binding)
ExpiredES437757A3
(en)
Procedure for preparing and dying artificial fibers, especially from the uses as hair in the dolls. (Machine-translation by Google Translate, not legally binding)
Procedure for dyeing mixtures of natural or regenerated cellulose and of polyester fibers (Machine-translation by Google Translate, not legally binding)