Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381516 | Shoulder supported carrying device | Robert Andryzeck | 1997-07-29 |
| D365271 | Shoulder support for a carrying rod | Robert Andryzeck | 1995-12-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381516 | Shoulder supported carrying device | Robert Andryzeck | 1997-07-29 |
| D365271 | Shoulder support for a carrying rod | Robert Andryzeck | 1995-12-19 |