IP Library › Granted Patent US 6,604,475
Granted Patent Utility
US 6,604,475 · Confirmation No. 7087

DRIVE MECHANISM FOR SEED METERING DEVICE

Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-10-22 TRNA Transmittal of New Application 2 View
2001-10-22 SPEC Specification 6 View
2001-10-22 CLM Claims 3 View
2001-10-22 ABST Abstract 1 View
2001-10-22 DRW Drawings-only black and white line drawings 3 View
2001-10-22 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,604,475
App. No.
10/033,124
Filed
2001-10-22
Granted
2003-08-12
Pub. No.
US20030075088A1
Art Unit
3671
PTA
-55 days