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For the Inventor, By the Inventor

FR

Devtex


USPTO Granted Patents = 3

Forward Citations = 5

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3 inventors (with patents filed for the assignee):

goldMedal Pierre Mirabel (2 out of 8 patents)

silverMedal Marcel Schoumacher (2 out of 4 patents)

bronzeMedal Bernard Isoard (1 out of 11 patents)


3 patents:

1. 5111648 - Apparatus for initiating the feed of yarn in a yarn processing machine (1992-05-12),
2. 4910953 - Device for communicating a false twist by friction to at least one (1990-03-27),
3. 4878268 - Device for drawing roves or slivers of fibers on a spinning machine (1989-11-07),
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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#313 in

#3,956 in France

...
FR

Devtex

Forward Citations = 5

3 inventors:

goldMedal Pierre Mirabel (2 out of 8 patents)

silverMedal Marcel Schoumacher (2 out of 4 patents)

bronzeMedal Bernard Isoard (1 out of 11 patents)

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