| Patents Granted on 1867-04-16 |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| XC-2,306 | Apr. 16, 1867 | F. Baker | Rotary and non-exhaust Steam Engine | rotary steam engines |
| 63,780 | Apr. 16, 1867 | A. Bee | Improvement in sawmills | reciprocating sawmills |
| 63,799 | Apr. 16, 1867 | C.G. Jones | Improved sawmill dog | sawmill dogs |
| 63,822 | Apr. 16, 1867 | E. Young | Improvement in Wood Reamers | tapered reamers |
| 63,836 | Apr. 16, 1867 | H.C. Berry | Back rest for lathes | wood lathe accessories |
| 63,842 | Apr. 16, 1867 | C. Boernicke | Improvement in Wood-Boring Bits | drill bits |
| 63,860 | Apr. 16, 1867 | E. Conger | Improvement in shingle machines | shingle machines |
| 63,882 | Apr. 16, 1867 | A.P. Gruger | Improved Device for Cutting Washers | washer cutters |
| 63,928 | Apr. 16, 1867 | H.L. Morse | Turning Lathe | metal lathes |
| 63,929 | Apr. 16, 1867 | S.A. Morse | Work Holder for Milling Machine | bench vises |
| 63,935 | Apr. 16, 1867 | J.A. Partridge | Improvement in Wrenches | wrench jaw components |
| 63,941 | Apr. 16, 1867 | A.C. Robinson | Corn Husking Shield | miller |
| 63,944 | Apr. 16, 1867 | C.B. Rose | Bit-stocks | brace chucks |
| 63,948 | Apr. 16, 1867 | C.H. Sawyer | Improvement in Bench-Planes | circular planes |
| 63,959 | Apr. 16, 1867 | W.X. Stevens, W.E. Puffer | Dampers for stove pipes | stove pipes |
