| Patents for James I. Day |
Patents 1 -
10
of 10
      |
| Picture | Number | Date | Patentee | Title |
 | 89,628 | May 04, 1869 | M.S. Brownell | Improvement in caster |
 | 93,417 | Aug. 10, 1869 | H.W. Conkling | Improvement in saw-mills |
 | 95,296 | Sep. 28, 1869 | D.H. Whitney | Improvement in machine for making shingle-bolts |
 | 95,490 | Oct. 05, 1869 | R.M. Lafferty | Improvement in sawing-machine |
 | 95,888 | Oct. 19, 1869 | E.H. Ewell | Improvement in machine for sawing lath |
 | 98,240 | Dec. 28, 1869 | F. Ellis | Improvement in hoop-cutting and dressing-machine |
 | 101,329 | Mar. 29, 1870 | J.L. Warren | Oval lathe |
 | 104,681 | Jun. 21, 1870 | J. York, Jr. | Improvement in re-sawing machines |
 | 112,883 | Mar. 21, 1871 | E. Andrews | Improvement in saw-mills |
 | 118,806 | Sep. 12, 1871 | R.M. Lafferty, E.P. Smith | Improvement in augers |
