Search Results for: Artificial filament yarn multiple
(class / ) with multiple crucible or multichamber system (class / ) with cleaning means (class / ) with crimping or curling means (class / ) with means to distribute fibers across collecting surface (e.g., blower, mechanical distribution means, reciprocating, oscillating, etc.)
(class / ) with assorting means (class / ) with means for heating newly formed filament, fiber, or preform (class / ) with means for cooling newly formed fiber, filament, or preform (e.g., nascent fiber, etc.)...
https://patents.justia.com/patents-by-us-classification/65