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| Patents for John W. Cooper | |||||
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| Picture | Number | Date | Patentee | Title | |
| 5,364X | Feb. 07, 1829 | J.W. Cooper | Mode of making white paper from rags, of cotton, linen, or silk of extracting all kinds of mineral colors rendering them white and completely bleached, and of bleaching and whitening straw and corn husks, so that white paper can be made therefrom... | ||
 | 256,979 | Apr. 25, 1882 | J.W. Cooper | Washer Cutter and Adjustable Bit | |