| All Patents in class 33/197 |
Patents 1 -
15
of 60
      |
| Number | Date | Patentee | Title | Type |
| 77,018 | Apr. 21, 1868 | J. Evans | Dovetail Layout Tool | dovetail gauges |
| 98,225 | Dec. 28, 1869 | G.W. Burton | Improvement in machine for laying out sash and blinds | windowblind machines |
| 98,617 | Jan. 04, 1870 | G.M. Nickason | Sash-Marking Gage | special purpose gauges |
| 181,345 | Aug. 22, 1876 | C.H. Hutchinson | Improvement in Carpenter's Gages | butt gauges |
| 266,042 | Oct. 17, 1882 | M. Merz | Dovetail Gage | dovetail gauges |
| 304,246 | Aug. 26, 1884 | W.A. Totten | Layout Tool for Mortises | special purpose gauges |
| 348,028 | Aug. 24, 1886 | J.M. Maynard | Machine for marking or laying out mortises | mortising machines |
| 349,330 | Sep. 21, 1886 | C.E. Zimmerman | Sash Marking Gage | special purpose gauges |
| 432,328 | Jul. 15, 1890 | J.A. Painter | Center and Mortise-Gage | center marking gauges |
| 503,045 | Aug. 08, 1893 | W. Grennan | Marker for Window-Frames | special purpose gauges |
| 527,600 | Oct. 16, 1894 | F.K. Etherington | Door-Lock-Marking Gage | butt gauges |
| 537,870 | Apr. 23, 1895 | H.J. Thielen, H. Schroeder | Gage for Setting Hinges | butt gauges |
| 560,869 | May 26, 1896 | G.D. Sweeny | Tool for Setting Hinges | butt gauges |
| 748,873 | Jan. 05, 1904 | D. Millspaugh | Door Gage | butt gauges |
| 750,842 | Feb. 02, 1904 | W.H. Gelbaugh | Hinge Gage | butt gauges |
