| Patents Granted on 1880-11-23 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| CA-12,008 | Nov. 23, 1880 | A.H. Shipman | Improvements on sawing machines | scrollsaws |
| 234,646 | Nov. 23, 1880 | I.N. Arment | Opener For Cans and Bottles | combination cork extractors |
| 234,686 | Nov. 23, 1880 | F. Pentlarge | Boring Tool | wood lathe tools |
| 234,687 | Nov. 23, 1880 | J.G. Pope | Drill Press Attachment | drill press accessories |
| 234,689 | Nov. 23, 1880 | A. Saunders | Pipe-Cutter | plumber |
| 234,693 | Nov. 23, 1880 | G.N. Stearns | Hollow Auger | hollow bits |
| 234,709 | Nov. 23, 1880 | J.W. Harmon | Leveling-Instrument | levels |
| 234,753 | Nov. 23, 1880 | W. Casady | Wheel-making machine | wheelwright |
| 234,824 | Nov. 23, 1880 | A.H. Wagner | Steam Engine for Traction Vehicles | steam traction engines |
