Richard H. Clark

Person

Blue Grass, IA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Stand on mower with traction drive pedals
- Patent number 8,844,657
- Issue date Sep 30, 2014
- Deere & Company
- Richard Hugo Clark
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Seed hopper and routing structure for varying material delivery to...
- Patent number 7,647,875
- Issue date Jan 19, 2010
- Deere & Company
- Donald Keith Landphair
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Seed hopper and routing structure for varying material delivery to...
- Patent number 7,418,908
- Issue date Sep 2, 2008
- Deere & Company
- Donald Keith Landphair
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Frame folding arrangement with vertically pivoting planting units
- Patent number 6,688,242
- Issue date Feb 10, 2004
- Deere & Company
- Bradley John Meyer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Flexible frame for a multi-section implement
- Patent number 6,068,062
- Issue date May 30, 2000
- Deere & Company
- Shane Julius Brueggen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Gauge structure for a cylinder operated depth control
- Patent number 5,988,293
- Issue date Nov 23, 1999
- Deere & Company
- Shane Julius Brueggen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Scraper for planting mechanism gauge wheel
- Patent number 5,443,125
- Issue date Aug 22, 1995
- Deere & Company
- Richard H. Clark
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Partial width seeding attachment
- Patent number 5,358,055
- Issue date Oct 25, 1994
- Deere & Company
- John D. Long
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Depth adjusting device for a furrow opener
- Patent number 5,081,942
- Issue date Jan 21, 1992
- Deere & Company
- Richard H. Clark
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Adjustable width closing wheels for planter row units
- Patent number 4,570,554
- Issue date Feb 18, 1986
- Deere & Company
- Richard H. Clark
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
STAND ON MOWER WITH TRACTION DRIVE PEDALS
- Publication number 20140231155
- Publication date Aug 21, 2014
- Deere & Company
- Richard Hugo Clark
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SEED HOPPER AND ROUTING STRUCTURE FOR VARYING MATERIAL DELIVERY TO...
- Publication number 20100101469
- Publication date Apr 29, 2010
- Donald Keith Landphair
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SEED HOPPER AND ROUTING STRUCTURE FOR VARYING MATERIAL DELIVERY TO...
- Publication number 20080282951
- Publication date Nov 20, 2008
- Donald Keith Landphair
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Seed hopper and routing structure for varying material delivery to...
- Publication number 20060243179
- Publication date Nov 2, 2006
- Deer & Company
- Donald Keith Landphair
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Frame folding arrangement with vertically pivoting planting units
- Publication number 20030110998
- Publication date Jun 19, 2003
- Deere & Company, a Delaware corporation
- Bradley John Meyer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Richard H. Clark

Person

Patents Grantslast 30 patents

Stand on mower with traction drive pedals

Seed hopper and routing structure for varying material delivery to...

Seed hopper and routing structure for varying material delivery to...

Frame folding arrangement with vertically pivoting planting units

Flexible frame for a multi-section implement

Gauge structure for a cylinder operated depth control

Scraper for planting mechanism gauge wheel

Partial width seeding attachment

Depth adjusting device for a furrow opener

Adjustable width closing wheels for planter row units

Patents Applicationslast 30 patents

STAND ON MOWER WITH TRACTION DRIVE PEDALS

SEED HOPPER AND ROUTING STRUCTURE FOR VARYING MATERIAL DELIVERY TO...

SEED HOPPER AND ROUTING STRUCTURE FOR VARYING MATERIAL DELIVERY TO...

Seed hopper and routing structure for varying material delivery to...

Frame folding arrangement with vertically pivoting planting units