Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136823 | Ladder fall protection system and fall arrester | DeForest C. Canfield, James J. Rullo | 2021-10-05 |
| 10946248 | Adjustable body belt having D-rings/attachments | James J. Rullo | 2021-03-16 |