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Article: Patent No. 7,567,857 Issued on July 28, Assigned to BOMAG for Control Unit (German Inventor)
- Article from:
- US Fed News Service, Including US State News
- Article date:
- July 31, 2009
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ALEXANDRIA, Va., July 31 -- Niels Laugwitz, Koblenz, Germany, has developed a control unit. The inventor was issued U.S. Patent No. 7,567,857 on July 28.
The patent has been assigned to BOMAG GmbH, Boppard, Germany.
According to the abstract released by the U.S. Patent & Trademark Office: "This invention relates to a control unit for an unbalanced mass adjusting device in a vibration generator, in particular in a soil compaction machine, having an adjusting cylinder which is hydraulically adjustable to adjust a relative position of contrarotating unbalanced masses in the ...
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