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For the Inventor, By the Inventor

Franklin, MA, United States of America

Carr Separations, Inc.


USPTO Granted Patents = 3

Trademarks = 2

Forward Citations = 36

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1 inventor (with patents filed for the assignee):

goldMedal Robert B Carr (3 out of 19 patents)


3 patents:

1. 5743840 - Centrifuge with a heating jacket for drying collected solids (1998-04-28),
2. 5733238 - Scraping assembly having angularly offset scraper blades for removing (1998-03-31),
3. 5674174 - Low-shear feeding system for use with bottom feed centrifuges (1997-10-07),
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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#16 in Franklin, MA

#3,878 in Massachusetts

#72,042 in US

...
Franklin, MA, United States of America

Carr Separations, Inc.

Forward Citations = 36

1 inventor:

goldMedal Robert B Carr (3 out of 19 patents)

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