Profiled pile cutter
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 22, 2017
Issued Date -
N/A
app pub date -
Mar 2, 2015
filing date -
Mar 3, 2014
priority date (Note) -
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Abstract
The pile cutter 10 according to the invention allows tufted goods to be produced using materials which, for example, have a friction-reducing coating for forming a dirt-repellant surface that is soft to the touch. Such materials are known to be problematic in the production of pile and occasionally irregular pile is produced. Adjacent to the narrow cutting edge 25 of the pile cutter 10 according to the invention is a comparatively broader step 27 and 33, which prevents the loop from slipping, without cutting into the latter.
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