Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7857115 | Device for working on an escalator | Douglas B. LeBrecque, Craig A. Buckley, Troy R. Chicoine, Richard S. Blakelock | 2010-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7857115 | Device for working on an escalator | Douglas B. LeBrecque, Craig A. Buckley, Troy R. Chicoine, Richard S. Blakelock | 2010-12-28 |