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Class 19/227 - Resilient closing or opening


Subclass of Class 19 - Textiles: fiber preparation
Definition: Method or apparatus wherein the nipper jaws are biased into
No. of patents: 3
Last issue date: 11/05/1991


NumberTitleIssue Date
5062183Lap feed plate connected to oscillating nippers in a combing machine
The batt or sheet to be combed is unwound by rotation of a lap roller (1) from a lap disposed thereon. The batt goes from the lap roller (1) by way of the lap feed plate (13) to a feed cylinder (10) mounted in oscillating nippers (6, 8). The feed plate (1...
11/05/1991
4928357Lap guide arrangement for a combing machine
The lap guide arrangements employs a pair of guide plates for guiding the lap from the lap roller to the feed roller on the nipper. The two guide plates are connected by a strip of flexible material which permits pivoting of the plates relative to each ot...
05/29/1990
4812700Portable containment device for treatment of hazardous materials
A containment bag system specifically used for the removal of asbestos insulation from asbestos covered pipes and valves without contamination of the worker or the surrounding environment. A method of removing asbestos and other hazardous materials from l...
03/14/1989
 
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