Issued Patents 2024
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163379 | Extension ladder with groove box rails and method | David Pozgay, Slavisa Dacic, Daniel R. Stumpf | 2024-12-10 |
| 12152443 | Extension ladder with local reinforcement | — | 2024-11-26 |
| 12110715 | Storage box latch system and security features | Robert A. Bergum, Kenneth Joseph Dombrowski, Michael Gong | 2024-10-08 |
| 12077970 | Work platform and method | — | 2024-09-03 |
| 11933106 | Ladder, foot and method | Robert D. Beggs, Steven R. Dings, Joseph C. Dangrow | 2024-03-19 |
| 11885181 | Box rail backup and method | Kevin McIntire, Steve Dings, Robert D. Beggs, David E. Plotner | 2024-01-30 |
| 11866995 | Ladder with box rails having a collar | — | 2024-01-09 |