Donald Wieber

Person

Morristown, TN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Automatic traction enhancement for a transaxle
- Patent number 8,365,636
- Issue date Feb 5, 2013
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Koji Irikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Supplemental brake system of zero turn vehicle
- Patent number 7,954,907
- Issue date Jun 7, 2011
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Donald Wieber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Central differential for a working vehicle
- Patent number 7,690,469
- Issue date Apr 6, 2010
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Koji Irikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transaxle for lawn tractor
- Patent number 7,503,161
- Issue date Mar 17, 2009
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Katsumoto Mizukawa
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Automatic traction enhancement for transaxle
- Patent number 7,493,998
- Issue date Feb 24, 2009
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Koji Irikura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Automatic traction enhancement for a transaxle
- Patent number 7,490,708
- Issue date Feb 17, 2009
- Kanzaki Kokyukoki Mfg. Co., Ltd.
- Koji Irikura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Transaxle
- Patent number 7,331,176
- Issue date Feb 19, 2008
- Kanzaki Koyukoki Mfg. Co., Ltd.
- Katsumoto Mizukawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cruise control and neutral return mechanism for a hydrostatic trans...
- Patent number 7,240,488
- Issue date Jul 10, 2007
- Masaru Iida
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Automatic traction enhancement for a transaxle
- Publication number 20090199678
- Publication date Aug 13, 2009
- Koji Irikura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Central Differential For a Working Vehicle
- Publication number 20070163854
- Publication date Jul 19, 2007
- Koji Irikura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Automatic Traction Enhancement For A Transaxle
- Publication number 20060213742
- Publication date Sep 28, 2006
- Koji Irikura
- B60 - VEHICLES IN GENERAL
Information Patent Application
Automatic traction enhancement for transaxle
- Publication number 20060213741
- Publication date Sep 28, 2006
- Donald Wieber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Cruise control and neutral return mechanism for a hydrostatic trans...
- Publication number 20060169509
- Publication date Aug 3, 2006
- Masaru Iida
- B60 - VEHICLES IN GENERAL

Donald Wieber

Person

Patents Grantslast 30 patents

Automatic traction enhancement for a transaxle

Supplemental brake system of zero turn vehicle

Central differential for a working vehicle

Transaxle for lawn tractor

Automatic traction enhancement for transaxle

Automatic traction enhancement for a transaxle

Transaxle

Cruise control and neutral return mechanism for a hydrostatic trans...

Patents Applicationslast 30 patents

Automatic traction enhancement for a transaxle

Central Differential For a Working Vehicle

Automatic Traction Enhancement For A Transaxle

Automatic traction enhancement for transaxle

Cruise control and neutral return mechanism for a hydrostatic trans...