Patents for Joseph A. Talpey |
Patents 1 -
9
of 9
      |
Picture | Number | Date | Patentee | Title |
 | 35,790 | Jul. 01, 1862 | J.A. Talpey | Improvement in handsawing-machines |
 | 38,922 | Jun. 16, 1863 | J.A. Talpey | Centering device for lathes |
 | 47,878 | May 23, 1865 | J.A. Talpey | Improvement in hoisting apparatus |
 | 51,761 | Dec. 26, 1865 | J.A. Talpey | Improvement in scroll-sawing machines |
 | 52,356 | Jan. 30, 1866 | M. Bray, J.A. Talpey | Pea shelling machine |
 | 68,128 | Aug. 27, 1867 | J.A. Talpey | Improvement in Wrench |
 | 75,811 | Mar. 24, 1868 | J.A. Talpey | Improvement in rotary pumps |
 | 91,790 | Jun. 22, 1869 | J.A. Talpey | Improvement in hay-spreaders |
 | 96,741 | Nov. 09, 1869 | J.A. Talpey | Hay-tedder |