| Patents for William Young |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 307X | Nov. 20, 1800 | W. Young | Hanging Windows Without Weights | doors and windows |
| 767X | May 20, 1807 | W. Young | Lasts for Boots and Shoes | last making machines |
| 2,803X | Jun. 10, 1817 | W. Young | Right and left boot and shoe last | cobbler |
| 7,543X | Apr. 17, 1833 | J. Trask, A. Seabury, W. Young | Bark mill | bark processing machines |
| 19,641 | Mar. 16, 1858 | L. Jennigs | Holder for Planing Knives while Grinding | tool grinders |
| CA-650 | Oct. 10, 1870 | D. Spiers | Improvements on nails, spikes, and bolts | |
