IP Library › Granted Patent US 6,830,524
Granted Patent Utility
US 6,830,524 · Confirmation No. 1724

CRANK DRIVE BELT SYSTEM WITH TRIPLE PULLEY TENSIONER

Inventor: Goro Tamai
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-11-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-23 TRNA Transmittal of New Application 1 View
2002-05-23 SPEC Specification 9 View
2002-05-23 CLM Claims 2 View
2002-05-23 ABST Abstract 1 View
2002-05-23 DRW Drawings-only black and white line drawings 1 View
2002-05-23 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,830,524
App. No.
10/154,271
Filed
2002-05-23
Granted
2004-12-14
Pub. No.
US20030220164A1
Art Unit
3682
PTA
-1 days