| Patents for Solomon Andrews |
Patents 1 -
9
of 9
      |
| Picture | Number | Date | Patentee | Title |
| | 6,480X | Apr. 15, 1831 | S. Andrews | Generating gas and continuing light from oil |
| | 6,541X | May 05, 1831 | S. Andrews | Generating gas by means of a spirit lamp |
| | 7,049X | May 10, 1832 | S. Andrews | Gas lamp |
| | 9,310X | Jan. 11, 1836 | S. Andrews | Lock for doors |
 | 1,882 | Dec. 05, 1840 | S. Andrews | Manner of constructing padlocks for mail-bags and other uses |
 | 7,077 | Feb. 12, 1850 | S. Andrews | Barrel machinery |
| | 8,868 | Apr. 13, 1852 | S. Andrews | Drop-Punch |
 | 10,720 | Apr. 04, 1854 | S. Andrews | Drop and die forging and punching machine |
 | 11,348 | Jul. 25, 1854 | S. Andrews | Mail-bag label |
