Robert W. Hahn

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Lemont, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Lubrication system for a cotton harvester
- Patent number 5,195,612
- Issue date Mar 23, 1993
- Case Corporation
- Robert W. Hahn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cotton flow monitoring system for a cotton harvester
- Patent number 4,961,304
- Issue date Oct 9, 1990
- J. I. Case Company
- Jesse H. Ovsborn
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING