Search Again | Story County, Iowa Inventory Patents |
Story Co. Home Page |
Name | Patent Title | Patent Number |
City | Year |
---|---|---|---|---|
Arthur H. HOFFMAN | charging regulator for storage batteries | 01273490 | Ames | 1918 |
Arthur H. HOFFMAN | charging storage batteries | 01362794 | Ames | 1920 |
David HOFFMAN | Frame multi-resolution analysis in any number of dimensions | 07689056 | Ames | 2010 |
David K. HOFFMAN | fluid pumping system based on electrochemically-induced surface tension changes | 05472577 | Ames | 1995 |
David K. HOFFMAN | methods for performing daf data filtering and padding | 06847737 | Ames | 2005 |
David K. HOFFMAN | absolutely and uniformly convergent iterative approach to inverse scattering with an infinite radius of convergence | 07212933 | Ames | 2007 |
David K. HOFFMAN | methods for performing daf data filtering and padding | 07272265 | Ames | 2007 |
Keith M. HOFFMAN | foundation for manufactured homes | 06094873 | Ames | 2000 |
Keith M. HOFFMAN | concrete skirting for manufactured homes | 06125597 | Ames | 2000 |
Rikel M. HOFFMAN | foundation for manufactured homes | 06094873 | Ames | 2000 |
Rikel M. HOFFMAN | concrete skirting for manufactured homes | 06125597 | Ames | 2000 |
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