| Patents Granted on 1870-04-?? |
Patents 1 -
15
of 83
      |
| Number | Date | Patentee | Title | Type |
| CA-345 | Apr. 05, 1870 | J. Trott | Improvements on machine for making coffee | coffee makers |
| 101,436 | Apr. 05, 1870 | T. Conklin | Improvement in machine for cutting locks in hoops | hoop making machines |
| 101,442 | Apr. 05, 1870 | C.E. Donnellan | Improvement in tape-line boxes | tape measures |
| 101,447 | Apr. 05, 1870 | R. Eickmeyer | Improvement in lathe for turning ovals | wood lathes |
| 101,462 | Apr. 05, 1870 | A.M. Hills | Planning Machines | metal planers |
| 101,466 | Apr. 05, 1870 | J.E. Hunter | Improved hand drilling-machine | human powered machines |
| 101,477 | Apr. 05, 1870 | J.A. Littlefield | Improvement in Combined Square, Protractor, Level, & c. | squares |
| 101,492 | Apr. 05, 1870 | L. Morrison, A.G. Harms | Improvement in saw-hanging | reciprocating sawmills |
| 101,497 | Apr. 05, 1870 | J. Nonnenbacher | Improvement in miter machine | miter machines |
| 101,502 | Apr. 05, 1870 | O.H. Perry | Improvement in wood-turning lathes | wood lathes |
| 101,531 | Apr. 05, 1870 | H.F. Snyder, G.S. Snyder | Improvement in saw-mills | reciprocating sawmills |
| 101,538 | Apr. 05, 1870 | R. Stout | Improvement in Horseshoeing Tool | farrier |
| 101,548 | Apr. 05, 1870 | J.J. Urmston | Hub lathe | wood lathes |
| 101,550 | Apr. 05, 1870 | H.B. Weaver | Improved Feed for Iron Planers | metal planers |
| 101,585 | Apr. 05, 1870 | C.M. Clinton | Lawn Mower | lawn mowers |
