| Patents Granted on 1881-08-23 |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| RE9,847 | Aug. 23, 1881 | P. Barker | Sandpapering-machine | sanding machines |
| 245,941 | Aug. 23, 1881 | F.A. Cushman | Excelsior carrier and mixer | excelsior machines |
| 245,943 | Aug. 23, 1881 | J. Doyle | Lathe Dog | lathe dogs |
| 245,983 | Aug. 23, 1881 | T.L. Thomas | Stone Pick | stoneworking |
| 245,996 | Aug. 23, 1881 | W.P. Clotworthy | Process of Roasting Coffee | roasting coffee |
| 246,019 | Aug. 23, 1881 | F.F. Landis | Traction Engine | steam traction engines |
| 246,030 | Aug. 23, 1881 | E. Mioberg | Spring Attachment for Saws | crosscut saws |
| 246,122 | Aug. 23, 1881 | C.E. Grandy | Wood-splitting machine | wood splitting machines |
| 246,167 | Aug. 23, 1881 | H.M. Loud | Gluing attachment for matching machines | matchers |
| 246,233 | Aug. 23, 1881 | N.N. Spofford | Ratchet bit-brace | ratchet braces |
| 246,252 | Aug. 23, 1881 | E.P. Walling | Coffee Roaster | coffee roasters |
| 246,253 | Aug. 23, 1881 | W. Warmoth | Fire-wood drag-saw | drag saws |
| 246,257 | Aug. 23, 1881 | D.N. Webster | Wood-bending machine | wood bending machines |
| 246,274 | Aug. 23, 1881 | R.S. Jennings | Method of and Apparatus for Collecting the Aromatic and Volatile Substances From | roasting coffee |
