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| Patents for William F. Converse | |||||
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| Number | Date | Patentee | Title | Type | |
| 3,872 | Dec. 31, 1844 | R.S. Hannaford, R.H. Penny, W.F. Converse | Machinery for Cutting Screws in the Posts and On the Rails of Bedsteads | wood threading machines | |
| 6,387 | Apr. 24, 1849 | J. Burdge, W.F. Converse | Machinery for Cutting Screws on Rails for Bedsteads | wood threading machines | |