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| Patents for Franklin Hubbard Bellows | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,559,543 | Nov. 03, 1925 | F.H. Bellows | Method of Attaching A Tool Head to Its Handle | wrench sockets | |
| 1,596,708 | Aug. 17, 1926 | F.H. Bellows | Socket Wrench | socket wrenches | |