| Patents for Samuel Darling |
Patents 1 -
10
of 53
      |
| Picture | Number | Date | Patentee | Title |
 | 9,976 | Aug. 30, 1853 | S. Darling | Apparatus for Grinding & Shaping Metals |
 | 18,265 | Sep. 22, 1857 | S. Darling, J.W. Strange | Pencil Sharpener |
 | 18,327 | Oct. 06, 1857 | S. Darling | Manufacture of Metallic Squares |
| | 21,554 | Sep. 21, 1858 | S. Darling | Inkstand |
| | 44,611 | Oct. 11, 1864 | S. Darling | Weighing Apparatus |
| | 49,093 | Aug. 01, 1865 | S. Darling | inkstand |
| | 51,931 | Jan. 09, 1866 | S. Darling | Inkstand |
| | 68,588 | Sep. 03, 1867 | S. Darling | Inkstand |
 | 73,082 | Jan. 07, 1868 | S. Darling | Straight Edge |
| | 73,956 | Feb. 04, 1868 | S. Darling | Improved Pen Cleaner |
