| Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
| Name | Patent Title | Patent Number |
City | Year |
|---|---|---|---|---|
| Brian L. BOYD | dinosaur derivative chess set | D0415536 | Ames | 1999 |
| Brian Lee BOYD | educational game for teaching chess through example | 06120029 | Ames | 2000 |
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