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Inventor

Haruo Kawashima

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TABATA CO., LTD.

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BUOYANCY COMPENSATOR

10/954,289 | U.S. Patent Application

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Location ELECTRONIC

Filed Oct. 1, 2004

Examiner JONG SUK LEE

Class 405

Art Group 3673

Patent No. 6,966,726

Case Type Utility - 405/186000

Status Patented Case

Child 2003-348761

Last Updated: 6 years, 4 months ago

Date	#	Transaction
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10/954,289 | U.S. Patent Application

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