| Patents for Charles S. Yarnell |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
 | 519,752 | May 15, 1894 | C.S. Yarnell | Frame for supporting patterns and material for carving-machines |
 | 643,707 | Feb. 20, 1900 | C.S. Yarnell | Abrading or polishing machine |
 | 743,608 | Nov. 10, 1903 | C.S. Yarnell | Rubbing and polishing machine |
 | 760,834 | May 24, 1904 | C.S. Yarnell | Dust-hood for belt sanding-machines |
| | 761,023 | May 24, 1904 | C.S. Yarnell | Rubbing or polishing machine |
 | 783,349 | Feb. 21, 1905 | C.S. Yarnell | Rubbing or polishing machine |
 | 829,191 | Aug. 21, 1906 | C.S. Yarnell | Rubbing and polishing machine |
