Robert J. Roman

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Silvis, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Seed placement system for use in a seeding machine
- Patent number 7,343,868
- Issue date Mar 18, 2008
- Deere & Company
- Lyle E. Stephens
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Seed placement system for use in a seeding machine
- Publication number 20040134399
- Publication date Jul 15, 2004
- Lyle E. Stephens
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING