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| Patents for Steptoe, McFarlan & Co. | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 89,277 | Apr. 27, 1869 | H. Bickford | Improvement in blind-slat-tenoning machine | |
![]() | 242,468 | Jun. 07, 1881 | J. Mills | Hub-lathe | |