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Patents for T. Hodgson | |||||
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Number | Date | Patentee | Title | Type | |
CA-317 | Mar. 30, 1870 | T. Hodgson | A circular saw guard | woodworking machine safety guards | |
CA-1,172 | Oct. 11, 1871 | T. Hodgson | Improved saw gummer | saw gummers | |
CA-4,543 | Apr. 01, 1875 | T. Hodgson | Circular saw guard | woodworking machine safety guards | |
201,416 | Mar. 19, 1878 | T. Hodgson | Improvement in saw-sharpening machines | saw sharpening machines |