| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| George F. STEWART | maintenance of the quality of infertile eggs when subjected to heat | 02296544 | Ames | 1942 |
| James STEWART | Hybrid corn variety 2847130 | 09675025 | Ames | 2017 |
| James STEWART | Hybrid corn variety X12546 | 10070604 | Ames | 2018 |
Copyright © - 2020–2024 Mark Christian