Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11759000 | Backpack frame | Lucas C. Humphreys, RYAN SHUTTS | 2023-09-19 |
| 6419048 | Adjustable supports | Graham Keith Lacy | 2002-07-16 |
| 6191859 | Optical systems for use in sorting apparatus | David Roy Winterbottom | 2001-02-20 |
| 5877800 | Optical data recording apparatus and method | Robert M. Pettigrew | 1999-03-02 |
| 5717450 | Data-recordal using fibre lasers | Kenneth West Hutt | 1998-02-10 |
| 5711226 | Printing method and apparatus | Alan J. Harry, Kenneth West Hutt, Richard A. Hann | 1998-01-27 |
| 4828387 | Film measuring device and method with internal calibration to minimize the effect of sample movement | Craig Sawyers | 1989-05-09 |
| 4751525 | Scanning system and method of scanning | — | 1988-06-14 |
| 4733968 | Datum sensing using optical grating | Robert M. Pettigrew | 1988-03-29 |