Lee F. Nikkel

Person

Madrid, NE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Row crop fertilizer applying apparatus
- Patent number 8,776,701
- Issue date Jul 15, 2014
- A.I.L., Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
GPS controlled guidance system for farm tractor/implement combination
- Patent number 7,490,678
- Issue date Feb 17, 2009
- A.I.L., Inc.
- Marlin W. Unruh
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Row crop debris clearing apparatus
- Patent number 6,279,666
- Issue date Aug 28, 2001
- A.I.L., Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Apparatus for use in applying fertilizer
- Patent number 5,752,453
- Issue date May 19, 1998
- A.I.T. Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Implement for making angled water retention depressions and mounds
- Patent number 5,732,780
- Issue date Mar 31, 1998
- A.I.L. Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Guidance system having adjustable width capability
- Patent number 5,582,255
- Issue date Dec 10, 1996
- A.I.L., Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Rotary servo valve and guidance system apparatus for controlling th...
- Patent number 5,524,525
- Issue date Jun 11, 1996
- A.I.L. Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Guidance control system for farm tractor/implement combination
- Patent number 5,170,849
- Issue date Dec 15, 1992
- A.I.L., Inc.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Positioning apparatus for drawn implement
- Patent number 5,156,219
- Issue date Oct 20, 1992
- A.I.L., Inc.
- Eugene H. Schmidt
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Row following drawn implement with internal steering arm
- Patent number 5,025,866
- Issue date Jun 25, 1991
- New Tek Manufacturing, Inc.
- Eugene H. Schmidt
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
High torque cushion drive coupling
- Patent number 4,787,878
- Issue date Nov 29, 1988
- Lee F. Nikkel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fertilizer disc assembly for a planter
- Patent number 4,646,663
- Issue date Mar 3, 1987
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
ROW CROP FERTILIZER APPLYING APPARATUS
- Publication number 20120137942
- Publication date Jun 7, 2012
- A.I.L., INC.
- Lee F. Nikkel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GPS controlled guidance system for farm tractor/implement combination
- Publication number 20060237200
- Publication date Oct 26, 2006
- A.I.L., Inc.
- Marlin W. Unruh
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Lee F. Nikkel

Person

Patents Grantslast 30 patents

Row crop fertilizer applying apparatus

GPS controlled guidance system for farm tractor/implement combination

Row crop debris clearing apparatus

Apparatus for use in applying fertilizer

Implement for making angled water retention depressions and mounds

Guidance system having adjustable width capability

Rotary servo valve and guidance system apparatus for controlling th...

Guidance control system for farm tractor/implement combination

Positioning apparatus for drawn implement

Row following drawn implement with internal steering arm

High torque cushion drive coupling

Fertilizer disc assembly for a planter

Patents Applicationslast 30 patents

ROW CROP FERTILIZER APPLYING APPARATUS

GPS controlled guidance system for farm tractor/implement combination