Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8056849 | Braking mechanism and tape cartridge for tape measure | Edward John Huxley | 2011-11-15 |
| 7415777 | Simple controller for a power operated tape measure | David C. Campbell, Louis A. Gibbons | 2008-08-26 |
| 7284339 | Simple controller for a power operated tape measure | David C. Campbell, Louis A. Gibbons | 2007-10-23 |
| 6729414 | Cordless drill with metal housing | Vincent P. Cooper, Edd Huxley, Raymond Chan | 2004-05-04 |
| 6688611 | Removable chuck | Robert H. Gifford, Richard J. Heavel, Alfred H. Judge, Thomas Trevor Bludis, Peter L K Woo | 2004-02-10 |