Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9340933 | Telescoping concrete form assembly | Kevin Parr, Lawrence Charles Kelly, James Anthony Schau | 2016-05-17 |
| 9051745 | Telescoping concrete form assembly | Kevin Parr, Lawrence Charles Kelly, James Anthony Schau | 2015-06-09 |
| 8181352 | Scalpel with removable blade assembly | Howard L Shackelford, Jr. | 2012-05-22 |
| 5531754 | Retractable surgical blade device and associated method | Howard L Shackelford, Jr. | 1996-07-02 |