| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| John F. HOMER | real time speech formant analyzer and display | 04641343 | Ames | 1987 |
| John F. HOMER | multiple channel data acquisition system | 04928246 | Ames | 1990 |
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