| Patents for Albert E. Peirce |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| RE3,574 | Aug. 03, 1869 | G.F. Rice | Improvement in boring-machine | drilling and boring |
| 94,668 | Sep. 07, 1869 | H. Thompson | Improvement in sawing-machine | circular resaws |
| 94,968 | Sep. 21, 1869 | G.W. Moore | Gauge for Turning Bevels | special purpose gauges |
| 97,959 | Dec. 14, 1869 | O. Plummer | Mechanical movement | looms |
| 99,409 | Feb. 01, 1870 | A.B. Couch | Improved Machine for Planing Iron | metal planers |
| 99,495 | Feb. 01, 1870 | G.C. Taft | Improved machine for drilling metals | horizontal drilling machines |
