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Inventor

Toshio NISHIKAWA

Applicant

Showa Corporation

Assignee

SHOWA CORPORATION

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VANE PUMP DEVICE

15/387,092 | U.S. Patent Application

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Location ELECTRONIC

Filed Dec. 21, 2016

Examiner THERESA TRIEU

Class 418

Art Group 3746

Case Type Utility - 418/259000

Status Publications -- Issue Fee Payment Verified

Child 2015-255417

Last Updated: 4 years, 1 month ago

Date	#	Transaction
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15/387,092 | U.S. Patent Application

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