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Class 19/37 - With knocker roll


Subclass of Class 19 - Textiles: fiber preparation
Definition: Having a rotating member to continually throw back the material
No. of patents: 3
Last issue date: 04/22/2008


NumberTitleIssue Date
7360280Cotton conditioner for a cotton harvester
A conditioning mechanism is placed forwardly of the cotton harvesting mechanism on a cotton harvester. Opposing elements compress portions of the cotton plant to compress the cotton bolls and deform the cotton boll hulls. The deformation loosens the cotton fiber rel...
04/22/2008
5878464Apparatus and method for converting continuous tow fibers into a staple length
An apparatus and method enables a synthetic fiber tow of indeterminate length passed through a break drawframe to be converted to relatively short spinnable staple length fibers in the form of sliver. During passing through the drawframe, a concentrated b...
03/09/1999
4974293Apparatus for cleaning cotton
Apparatus for removing foreign matter from cotton comprising a plurality of extractor cylinders in series, and a plurality of reclaimer cylinders in parallel, one for each of the extractor cylinders, wherein the first reclaimer cylinder directs reclaimed ...
12/04/1990
 
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