| Patents for William F. Lamison |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 2,677,218 | May 04, 1954 | W.F. Lamison | Knife grinder | sharpening machines |
| CA-537,861 | Mar. 05, 1957 | W.F. Lamison | Cutlery sharpener | sharpening apparatus |
| 2,852,895 | Sep. 23, 1958 | W.F. Lamison | Cutlery sharpener | sharpening apparatus |
| 2,853,837 | Sep. 30, 1958 | W.F. Lamison | Cutlery sharpener | sharpening apparatus |
| CA-599,973 | Jun. 14, 1960 | W.F. Lamison | Cutlery sharpener | sharpening apparatus |
| CA-621,267 | May 30, 1961 | W.F. Lamison | Cutlery sharpener | sharpening apparatus |
| CA-635,714 | Jan. 30, 1962 | W.F. Lamison | Cutlery sharpener | sharpening apparatus |
