| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Glen W. HANKINS | method and means for selectively crushing aggregate | 03684196 | Nevada | 1972 |
| Sylvester HANKINS | husking device | 01156478 | Zearing | 1915 |
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