Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830660 | Leak detection of gas containers using an optical detector | Graeme Walker, Iain Howieson, Ruth Lindley | 2020-11-10 |
| 10408701 | Leak detection system | Iain Howieson, Stephen H. Waldron | 2019-09-10 |
| 9939342 | Leak detection system | Iain Howieson, Stephen H. Waldron | 2018-04-10 |
| D714873 | Strategy game board and playing pieces | — | 2014-10-07 |
| D697560 | Set of game pieces | — | 2014-01-14 |
| D693413 | Game board | — | 2013-11-12 |
| 6512522 | Animation of three-dimensional characters along a path for motion video sequences | Brian Paul | 2003-01-28 |
| 6404435 | Method and apparatus for three-dimensional alphanumeric character animation | Brian Paul | 2002-06-11 |
| 6234228 | Apparatus for covering a textile dye tube | Leon Eric Atkinson, Joseph Stanley Taylor | 2001-05-22 |
| 5910228 | Apparatus for covering a textile dye tube | Leon Eric Atkinson, Joseph Stanley Taylor | 1999-06-08 |
| 5785801 | Apparatus for covering a textile dye tube | Leon Eric Atkinson, Joseph Stanley Taylor | 1998-07-28 |
| 4862745 | Fuel tank float | Brian F. Rericha | 1989-09-05 |
| 4730836 | Gasket alignment insert | Brian F. Rericha, Paul J. Stoeck | 1988-03-15 |
| 4637620 | Two stage chuck | Merton J. Graham | 1987-01-20 |
| 4576376 | Exercising apparatus | — | 1986-03-18 |
| 4490587 | Switch assembly | Charles D. Stelzner | 1984-12-25 |
| 4195359 | Automatic echo detection and classification system | Tillman H. Schafer | 1980-03-25 |