| Patents Granted on 1886-04-13 |
Patents 1 -
15
of 23
      |
| Number | Date | Patentee | Title | Type |
| 339,633 | Apr. 13, 1886 | E.D. Farnham | Bevel | bevel squares |
| 339,634 | Apr. 13, 1886 | D.P. Foster | Immprovements in Nut and Pipe Wrenches | pipe wrenches |
| 339,641 | Apr. 13, 1886 | G.W. Griffin | Machine for making saws | tool making machines |
| 339,660 | Apr. 13, 1886 | J.T. Johnson | Coffee Roaster | coffee roasters |
| 339,682 | Apr. 13, 1886 | A. Nilsen | Square and protractor for builders' use | carpenter squares |
| 339,683 | Apr. 13, 1886 | W.H. Parkin | Emery Knife Sharpener | sharpening apparatus |
| 339,700 | Apr. 13, 1886 | J.B. Schmid | Dovetailing machine | dovetailing machines |
| 339,727 | Apr. 13, 1886 | E.C. Atkins | Art of Manufacturing Soap | |
| 339,728 | Apr. 13, 1886 | E.C. Atkins | Bandsaw | sawblades |
| 339,729 | Apr. 13, 1886 | W.J. Bayrer | Machine for bending sheet metal | sheet metal brakes |
| 339,797 | Apr. 13, 1886 | J.W. Maxwell | Bandsaw mill | |
| 339,806 | Apr. 13, 1886 | B.W. Peterson, J.W. Connelly | Mortising-chisel | mortise chisels |
| 339,808 | Apr. 13, 1886 | W.L. Purves | Feed mechanism for shingle machines | shingle machines |
| 339,813 | Apr. 13, 1886 | P. Ryan, J. Ryan | Wrench | wrench handle components |
| 339,825 | Apr. 13, 1886 | C.E. Temple | Cutter-head | cutterheads |
