| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Ian MACLEOD | hydraulic system for suppressing oscillation in heavy equipment | 06647721 | Ames | 2003 |
| Ian J. MACLEOD | closed circuit swing control system | 06520731 | Ames | 2003 |
| Ian J. MACLEOD | method and system for regulating hydraulic pressure in heavy equipment | 06530529 | Ames | 2003 |
| Ian J. MACLEOD | automatic remote pressure compensation in an open circuit pump | 06874318 | Ames | 2005 |
| Ian J. MACLEOD | closed circuit steering circuit for mobile vehicle | 06923290 | Ames | 2005 |
| Ian J. MACLEOD | closed circuit steering circuit for mobile vehicles | 06923289 | Ames | 2005 |
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