Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D348757 | Escalator handrail entry housing | James A. Rivera, Dale R. Barrett, Gerald E. Johnson | 1994-07-12 |
| 5307918 | Escalator combplate stop switch assembly | James A. Rivera | 1994-05-03 |