Patents per Year
Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D939239 | Bag dispenser | — | 2021-12-28 |
| D899193 | Home plate bowl | — | 2020-10-20 |
| D894788 | Chain zipper link | — | 2020-09-01 |
| D821260 | Zipper slider | — | 2018-06-26 |
| D809426 | Link chain zipper | — | 2018-02-06 |
| D793675 | Baseball cap with size adjustments strap | — | 2017-08-08 |
| D793629 | Hat pet bed | — | 2017-08-01 |
| 6092881 | Traction control system | Ronald K. Schantz | 2000-07-25 |
| 5503250 | Traction control system | Ronald K. Schantz | 1996-04-02 |
| 5078175 | Valve | David B. Martin, James A. Bradby, Andrew Nash | 1992-01-07 |