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Article: Maryland Inventors Develop Screenless Disintegrator
- Article from:
- US Fed News Service, Including US State News
- Article date:
- September 22, 2007
CopyrightCopyright © HT Media Ltd. All Rights Reserved. Provided by ProQuest LLC. (Hide copyright information)
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ALEXANDRIA, Va., Sept. 22 -- Charles A. Castronovo of Timonium, Md., has developed cutting systems capable of reducing material.
An abstract of the invention, released by the U.S. Patent & Trademark Office, said: "True zero-clearance cutting on a commercial scale is provided via a cutting area including a sacrifice material that is relatively softer than the cutter. One example is a cutting system which is capable of cutting a material such as, for example, tape or paper, into a fiber or powder. Destruction of the material is further enhanced by advantageous strategic patterning of cutting edges on a rotary cutter, and further by secondary shredding features. For example, on the same ...
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Article: Canadian Inventors Develop Ornamental Design for Rotary ...
US Fed News Service, Including US State News;
July 30, 2007 ;
371 words
... ... developed an ornamental design for a rotary cutter deck, the U.S. Patent & Trademark ... 332. For more information about US Fed News federal patent awards please contact ... Struck, Managing Editor/US Bureau, US Fed News, Direct: 703/866-4708, Cell ...
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