Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D348756 | Escalator handrail entry housing | Gerald E. Johnson, Ronald Laliberte, John T. Pitts, Frank Sansevero, Willy Adrian +2 more | 1994-07-12 |
| D348757 | Escalator handrail entry housing | James A. Rivera, Dat Nguyen, Gerald E. Johnson | 1994-07-12 |