| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Steve KAPAUN | Geothermal heating and cooling system | 10107525 | Ames | 2018 |
| Steve KAPAUN | Geothermal system having a flow vector assembly | 11441786 | Ames | 2022 |
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