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| Patents for Walter E. Ward | |||||
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| Number | Date | Patentee | Title | Type | |
| 336,096 | Feb. 16, 1886 | J. Davis | Carving-machine | carving machines | |
| 341,226 | May 04, 1886 | J. Davis | Boring-machine | drilling and boring | |
| 344,566 | Jun. 29, 1886 | J.H. Cluever | Corkscrew | mechanical cork extractors | |
| 361,399 | Apr. 19, 1887 | J. Davis | Sand-paper head | sanding machines | |
| 1,334,941 | Mar. 23, 1920 | H.E. Blake | Saw | handsaw teeth | |