IP Library › Granted Patent US 6,672,040
Granted Patent Utility
US 6,672,040 · Confirmation No. 6487

AUGER FOR COMBINE HEADER

Inventor: David M. Lauer
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-09-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-08-07 TRNA Transmittal of New Application 1 View
2002-08-07 SPEC Specification 8 View
2002-08-07 CLM Claims 4 View
2002-08-07 ABST Abstract 1 View
2002-08-07 DRW Drawings-only black and white line drawings 1 View
2002-08-07 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,672,040
App. No.
10/214,210
Filed
2002-08-07
Granted
2004-01-06
Pub. No.
US20020189224A1
Art Unit
3671
PTA
0 days