Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10899553 | Moveable article restriction device | John Moore, William Keith Skidmore | 2021-01-26 |
| 7277773 | Material handling apparatus and method | B. Speckhart, Alexander Flisfeder, Jose Lopes, Daniel Graham Tuttle, David Stecher +1 more | 2007-10-02 |
| 6823236 | Material handling apparatus | B. Speckhart, Alexander Flisfeder, Jose Lopes, Daniel Graham Tuttle, David Stecher +1 more | 2004-11-23 |
| D469939 | Single holding device | B. Speckhart, William Keith Skidmore, Jose Lopes | 2003-02-04 |
| D469940 | Multiple holding device | B. Speckhart, William Keith Skidmore, Jose Lopes | 2003-02-04 |