| Patents for Chauncey H. Guard |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 8,152 | Jun. 10, 1851 | C.H. Guard | Carriage-spring | coaches and carriages |
| 9,242 | Sep. 07, 1852 | C.H. Guard | Machine for making carriage-wheels | wheelwright |
| 13,307 | Jul. 24, 1855 | C.H. Guard | Machine for boring and mortising hubs | mortising machines |
| 14,337 | Feb. 26, 1856 | C.H. Guard | Wheelwright-machine | wheelwright |
| 18,448 | Oct. 20, 1857 | C.H. Guard | Wheelwright-machine | wheelwright |
| 34,300 | Feb. 04, 1862 | C.H. Guard | Improved machine for making carriage-wheels | wheelwright |
| 39,699 | Aug. 25, 1863 | C.H. Guard | Improvement in body loop for carriages | coaches and carriages |
