John I. Koeper

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New Bremen, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical steering assist for material handling vehicles
- Patent number 7,017,689
- Issue date Mar 28, 2006
- Crown Equipment Corporation
- Kevin Anthony Gilliland
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Supplemental jog and/or twist grip or other drive motor speed walk...
- Patent number 6,883,625
- Issue date Apr 26, 2005
- Crown Equipment Corporation
- Allen T. Trego
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Supplemental walk along control for walkie/rider pallet trucks
- Patent number 6,595,306
- Issue date Jul 22, 2003
- Crown Equipment Corporation
- Allen T. Trego
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Coast control for walkie/rider pallet truck
- Patent number 6,464,025
- Issue date Oct 15, 2002
- Crown Equipment Corporation
- John Ivan Koeper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sequential control system for a lift truck
- Patent number 4,157,467
- Issue date Jun 5, 1979
- Crown Controls Corporation
- John I. Koeper
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL STEERING ASSIST FOR MATERIAL HANDLING VEHICLES
- Publication number 20050247508
- Publication date Nov 10, 2005
- Kevin Anthony Gilliland
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Supplemental walk along control for walkie/rider pallet trucks
- Publication number 20030029647
- Publication date Feb 13, 2003
- Allen T. Trego
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Supplemental jog and/or twist grip walk along controllers for walki...
- Publication number 20030029648
- Publication date Feb 13, 2003
- Allen T. Trego
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS