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| Patents for William F. Anderson | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,993,081 | Mar. 05, 1935 | W.F. Anderson | Hoisting Apparatus | hoists, winches, come-alongs | |
| 2,025,702 | Dec. 31, 1935 | W.F. Anderson | Material Handling Device | conveyors and hoppers | |