IP Library Granted Patent US 6,715,847
Granted Patent Utility
US 6,715,847 · Confirmation No. 5319

ROTARY PUMP WITH HIGHER DISCHARGE PRESSURE AND BRAKE APPARATUS HAVING SAME

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Code Description Pages PDF
2004-02-09 IFEE Issue Fee Payment (PTO-85B) 2 View
2002-01-24 TRNA Transmittal of New Application 2 View
2002-01-24 SPEC Specification 42 View
2002-01-24 CLM Claims 5 View
2002-01-24 ABST Abstract 1 View
2002-01-24 DRW Drawings-only black and white line drawings 13 View
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Quick Facts
Patent No.
US 6,715,847
App. No.
10/053,882
Filed
2002-01-24
Granted
2004-04-06
Pub. No.
US20020095934A1
Art Unit
3683
PTA
0 days