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| Patents for Fredrick A. Lower | |||||
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| Number | Date | Patentee | Title | Type | |
| 2,619,994 | Dec. 02, 1952 | F.A. Lower | Vehicle-mounted endless cutter for tree felling | tree felling machines | |
| 2,648,358 | Aug. 11, 1953 | F.A. Lower | Machine for clearing undergrowth from land | tree felling machines | |