Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4979645 | System for introducing additive into a container | Digby R. Redshaw, Michael Roger Cane | 1990-12-25 |
| 4971193 | System for introducing additive into a container | Digby R. Redshaw, Michael Roger Cane | 1990-11-20 |
| D309710 | Lidded container | — | 1990-08-07 |
| D307713 | Capsule for paint tint | — | 1990-05-08 |
| 4917237 | System for introducing additive into a container | Digby R. Redshaw, Michael Roger Cane | 1990-04-17 |
| 4842415 | Paint shaker | Michael Roger Cane | 1989-06-27 |
| 4821875 | System for introducing additive into a container | Digby R. Redshaw, Michael Roger Cane | 1989-04-18 |
| 4798287 | System for introducing flowable additive into a closed container | Digby R. Redshaw, Michael Roger Cane | 1989-01-17 |
| D281857 | Planing tool | — | 1985-12-24 |
| D279958 | Planing tool | — | 1985-08-06 |
| 4395630 | Photoelectric measuring ruler including fault detection apparatus | Paul N. Ramsden | 1983-07-26 |