Gary Knepper

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Cascade, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Turf maintenance device for aeration and vertical cutting of soil
- Patent number 7,198,114
- Issue date Apr 3, 2007
- American-Iowa Manufacturing Inc.
- Shane D. Simon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
TURF MAINTENANCE DEVICE FOR AERATION AND VERTICAL CUTTING OF SOIL
- Publication number 20060191694
- Publication date Aug 31, 2006
- AMERICAN-IOWA MANUFACTURING INC.
- Shane D. SIMON
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Turf maintenance device for aeration and vertical cutting of soil
- Publication number 20060070749
- Publication date Apr 6, 2006
- American-Iowa Manufacturing, Inc.
- Shane D. Simon
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING