Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4915496 | Motorized bottom masking device for wide and/or curved motion picture screens | — | 1990-04-10 |
| D259330 | Door mounting carrier for a track supported transaction security enclosure door | — | 1981-05-26 |
| 4244302 | Door mounting and operating apparatus for security transaction enclosures and the like | — | 1981-01-13 |