Harold A. Stammen

Person

Bremen, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fork level indicator for lift trucks
- Patent number RE37215
- Issue date Jun 12, 2001
- Crown Equipment Corporation
- Ned E. Dammeyer
- 187 - Elevator, industrial lift truck, or stationary lift for vehicle
Information Patent Grant
Personnel carrying vehicle
- Patent number 6,241,047
- Issue date Jun 5, 2001
- Crown Equipment Corporation
- Kevin A. Gilliland
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Load trays for personnel carrying vehicles
- Patent number 6,174,124
- Issue date Jan 16, 2001
- Crown Equipment Corporation
- Forrest A. Haverfield
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Materials handling and maintenance vehicle
- Patent number D424777
- Issue date May 9, 2000
- Crown Equipment Corporation
- Thomas Bidwell
- D34 - Material or article handling equipment
Information Patent Grant
Motor cover for a work assist vehicle
- Patent number 6,019,190
- Issue date Feb 1, 2000
- Crown Equipment Corporation
- Donald E. Luebrecht
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Personnel carrying vehicle
- Patent number 6,000,502
- Issue date Dec 14, 1999
- Crown Equipment Corporation
- Paul J. Leasor
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Personnel carrying vehicle
- Patent number 5,992,572
- Issue date Nov 30, 1999
- Crown Equipment Corporation
- Kevin A. Gilliland
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Personnel carrying vehicle
- Patent number D412866
- Issue date Aug 17, 1999
- Crown Equipment Corporation
- Thomas Bidwell
- D12 - Transportation
Information Patent Grant
Materials handling and maintenance vehicle
- Patent number D409349
- Issue date May 4, 1999
- Crown Equipment Corporation
- Thomas Bidwell
- D34 - Material or article handling equipment
Information Patent Grant
Control position unit for a personnel carrying vehicle
- Patent number D408769
- Issue date Apr 27, 1999
- Crown Equipment Corporation
- Kevin A. Gilliland
- D12 - Transportation
Information Patent Grant
Fork level indicator for lift trucks
- Patent number 5,738,187
- Issue date Apr 14, 1998
- Crown Equipment Corporation
- Ned E. Dammeyer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Remote viewing apparatus for fork lift trucks
- Patent number 5,586,620
- Issue date Dec 24, 1996
- Crown Equipment Corporation
- Ned E. Dammeyer
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Walk along hand grip switch control for pallet truck
- Patent number 5,245,144
- Issue date Sep 14, 1993
- Crown Equipment Corporation
- Harold A. Stammen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two force levels of mechanical braking for materials handling vehicles
- Patent number 5,205,620
- Issue date Apr 27, 1993
- Crown Equipment Corporation
- Ned E. Dammeyer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dual operator position for material handling vehicle
- Patent number 5,044,472
- Issue date Sep 3, 1991
- Crown Equipment Corporation
- Ned E. Dammeyer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Slip sheet lift truck
- Patent number 4,217,074
- Issue date Aug 12, 1980
- Crown Controls Corporation
- Paul J. Leasor
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Fork lift with limit switch controlled retractable guard
- Patent number 3,941,213
- Issue date Mar 2, 1976
- Crown Controls Corporation
- Harold A. Stammen
- B66 - HOISTING LIFTING HAULING

Harold A. Stammen

Person

Patents Grantslast 30 patents

Fork level indicator for lift trucks

Personnel carrying vehicle

Load trays for personnel carrying vehicles

Materials handling and maintenance vehicle

Motor cover for a work assist vehicle

Personnel carrying vehicle

Personnel carrying vehicle

Personnel carrying vehicle

Materials handling and maintenance vehicle

Control position unit for a personnel carrying vehicle

Fork level indicator for lift trucks

Remote viewing apparatus for fork lift trucks

Walk along hand grip switch control for pallet truck

Two force levels of mechanical braking for materials handling vehicles

Dual operator position for material handling vehicle

Slip sheet lift truck

Fork lift with limit switch controlled retractable guard