Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4240725 | Electrostatic camera | Harry Arthur Hele Spence-Bate | 1980-12-23 |
| 4226526 | Transport and positioning mechanism | Harry Arthur Hele Spence-Bate | 1980-10-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4240725 | Electrostatic camera | Harry Arthur Hele Spence-Bate | 1980-12-23 |
| 4226526 | Transport and positioning mechanism | Harry Arthur Hele Spence-Bate | 1980-10-07 |