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| All Patents in class 15/77 | |||||
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| Picture | Number | Date | Patentee | Title | |
 | 14,490 | Mar. 25, 1856 | A. Brown, F. Brown | Machine for cutting loaf-sugar | |
 | 224,473 | Feb. 10, 1880 | G. Pelstring | Planer-sander for cigar-box lumber | |
| 432,873 | Jul. 22, 1890 | A.K. Hatteberg | Sandpapering-machine | ||
| 658,270 | Sep. 18, 1900 | H. Marles | Brush attachment for woodworking machines | ||
| 1,945,274 | Jan. 30, 1934 | A. Hormel | Metal plate cleaning machine | ||
 | 3,708,817 | Jan. 09, 1973 | W.R. Rhine, F.W. Kiser | Buffing and deburring machine | |