Search Results for: Artificial filament tow of cellulose acetate
, etc., composition, process, or product (class / ) hair dyeing (class / ) leather dyeing (class / ) process of extracting or purifying of natural dye (class / ) logwood (class / ) dye recovery process, other than nominal recovery (class / ) process of color renovating a dyed product (class / ) color
(class / ) two or more sequential dye application steps (class / ) direct contact with applicator (class / ) bonding of preform, e.g., flocking, etc., with dyeing, process or product (class / ) drawing or stretching of preform with dyeing, process or product (class / ) process of preserving substrate...
https://patents.justia.com/patents-by-us-classification/8