| All Patents in class 30/167.1 |
Patents 16 -
30
of 32
      |
| Number | Date | Patentee | Title | Type |
| 278,177 | May 22, 1883 | C.H. Pettit | Mortising-tool | mortise chisels |
| 339,806 | Apr. 13, 1886 | J.W. Connelly, B.W. Peterson | Mortising-chisel | mortise chisels |
| 379,076 | Mar. 06, 1888 | J.M. Mathews | Hinge-Mortiser | firmer chisels |
| 386,653 | Jul. 24, 1888 | L.F. Parks | Tenoning-tool | cutters |
| 393,880 | Dec. 04, 1888 | A.T. Binkerd | Gage-Chisel for Cutting Hinge-Recesses | firmer chisels |
| 403,518 | May 21, 1889 | G.W. Bishop, A. Milliken, W. Cooper | Hinge Mortiser | mortise chisels |
| 436,306 | Sep. 09, 1890 | H.M. Darling | Cutting Tool | machine and tool cutters |
| 560,869 | May 26, 1896 | G.D. Sweeny | Tool for Setting Hinges | butt gauges |
| 627,647 | Jun. 27, 1899 | M. Lamont | Mortising Chisel | mortising machines |
| 637,463 | Nov. 21, 1899 | R. Hegarty | Router | dado planes |
| 649,987 | May 22, 1900 | S.C. Jones | Cornering-Tool | shaves |
| 832,255 | Oct. 02, 1906 | J. Gruber | Sash Weight Pocket Mortiser | joiner |
| 860,544 | Jul. 16, 1907 | J.E. Howell | Butt chisel | chisels |
| 860,545 | Jul. 16, 1907 | J.E. Howell | Butt chisel | chisels |
| 952,744 | Mar. 22, 1910 | T.L. Johnson | Corner Chisel | corner chisels |
