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| Patents for American Bit-Brace Co. | |||||
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| Number | Date | Patentee | Title | Type | |
| 313,950 | Mar. 17, 1885 | J.T. Pedersen | Bit-brace | brace chucks | |
| 317,187 | May 05, 1885 | J.T. Pedersen | Bit-brace | geared braces | |
| 392,062 | Oct. 30, 1888 | J.T. Pederson | Brace for holding bits and other tools | ||