| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Elling I ROSHEIM | sprue former | 01387558 | Roland | 1921 |
| Elling I. ROSHEIM | mechanism for preparing molds for dental castings | 01416305 | Roland | 1922 |
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