Class 57/345 - Plural tubes

Subclass of Class 57 - Textiles: spinning, twisting, and twining
Definition: Subject matter wherein plural tubes are utilized in the
No. of patents: 2
Last issue date: 11/22/1994

Number	Title	Issue Date
5365729	Apparatus for stretching stable fibers An apparatus for stretching natural staple fibers to reduce their diameter includes a plurality of rotatable arrays of driven pulleys which are mounted for rotation between two twist blocking nips. The rotatable arrays are rotatable on a longitudinal axis...	11/22/1994
3950930	False twisting device The present invention relates to a false twisting device comprising false twisting spindles including a turbine provided with turbine blades capable of rotating by employing of fluid and controlling device for the rotation number of the turbine. The contr...	04/20/1976

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