Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6280815 | Custom-formable shoe insert | Dean A. Ersfeld, Richard E. Anderson, Michael L. Ruegsegger, Richard A. Mallo | 2001-08-28 |
| 5888231 | Custom-molded liner for artificial limb socket | Timothy C. Sandvig, Richard E. Anderson | 1999-03-30 |
| 5616385 | Multi-cycle refastenable tape closure systems | Robert J. Rothrum, Linda C. Chaffee | 1997-04-01 |
| 5593750 | Cloth body coverings having multi-cycle refastenable tape closure systems | Robert J. Rothrum, Linda C. Chaffee | 1997-01-14 |