| Patents for Moses L. Andrew |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 69,383 | Oct. 01, 1867 | M.L. Andrew | Improvement in rotary engines | rotary steam engines |
| 89,268 | Apr. 27, 1869 | M.L. Andrew | Improvement in rotary pumps | rotary pumps |
| 89,269 | Apr. 27, 1869 | M.L. Andrew | Improvement in rotary pumps | rotary pumps |
| 99,808 | Feb. 15, 1870 | M.L. Andrew | Improvement in planing-machines | wood planers |
| 122,426 | Jan. 02, 1872 | M.L. Andrew | Improvement in shaft-couplings | industrial machine shaft couplings |
| 403,083 | May 14, 1889 | M.L. Andrew | Drill Chuck | drill press chucks |
| 525,573 | Sep. 04, 1894 | M.L. Andrew | Bit shank and chuck | |
| 733,115 | Jul. 07, 1903 | M.L. Andrew | Variety boring-machine | drilling and boring |
| 869,223 | Oct. 29, 1907 | M.L. Andrew | Boring-machine | drilling and boring |
| 911,639 | Feb. 09, 1909 | M.L. Andrew | Boring-machine | wood drilling and boring |
