| Patents Granted on 1867-07-23 |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| RE2,695 | Jul. 23, 1867 | A. Boynton | Improvement in saws | saw teeth |
| 66,935 | Jul. 23, 1867 | J. Berry, E.H. Barney | Improved Skate-Fastener or Key | wrenches |
| 66,946 | Jul. 23, 1867 | A.M. Miller, J. Burt | Improvement in Trial Squares | try squares |
| 66,947 | Jul. 23, 1867 | D.G. Canfield | Improvement in circular-sawing machines | circular saws |
| 66,965 | Jul. 23, 1867 | A. Jameson | Improvement in Vises | bench vises |
| 66,972 | Jul. 23, 1867 | J.L. Lay | Compound Steam Engine | steam engines |
| 66,973 | Jul. 23, 1867 | J.L. Lay | Steam Engine | steam engines |
| 66,975 | Jul. 23, 1867 | J.L. Lay | Compound Steam Engine | compound steam engines |
| 66,978 | Jul. 23, 1867 | J. Lippincott | Improvement in the Manufacture of Axes | making axes |
| 66,986 | Jul. 23, 1867 | L.J. Newlan | Bolt Cutter | pliers |
| 66,988 | Jul. 23, 1867 | G.H. Ober | Cutterhead for lathe for irregular forms | cutterheads |
| 66,997 | Jul. 23, 1867 | T.B. Smith | Improvement in machines for cutting veneers | veneer machines |
| 67,014 | Jul. 23, 1867 | J.A. Ayres | Improved Screw-Driver | screwdriver blades |
| 67,038 | Jul. 23, 1867 | R.L. Felts, A. Gifford | Improvement in sawmills | reciprocating sawmills |
| 67,073 | Jul. 23, 1867 | A. Reed | Improved lath-frame | lath making machines |
