Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1090305 | Cable tension gauge | — | 2025-08-26 |
| 11434654 | Adjustable post-to-substrate embed system | George J. Shevchuk | 2022-09-06 |
| 11199019 | Adjustable post-to-substrate embed system | George J. Shevchuk | 2021-12-14 |
| D727790 | Pyramid planter | — | 2015-04-28 |
| D724238 | Folding tower trellis | — | 2015-03-10 |
| D626253 | Column trellis | — | 2010-10-26 |
| 5275862 | Multi-ply panel board with shaped edge | Francois H. Cauvin | 1994-01-04 |
| D341689 | Luggage handling hand cart | William A. Putman, Leslie E. Yoder | 1993-11-23 |
| D341690 | Luggage handling hand cart with inlay pattern side panels and top | William A. Putman, Leslie E. Yoder | 1993-11-23 |