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Keisuke Kazuno

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NTN CORPORATION

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BALL SCREW

11/455,296 | U.S. Patent Application

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Location ELECTRONIC

Filed June 16, 2006

Examiner DAVID MORGAN FENSTERMACHER

Class 414

Art Group 3656

Patent No. 7,536,928

Case Type Utility - 414/184000

Status Patented Case

Child 2005-176503

Last Updated: 4 years, 5 months ago

Date	#	Transaction
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BALL SCREW

11/455,296 | U.S. Patent Application

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