| All Patents in class 33/472 |
Patents 1 -
10
of 17
      |
| Picture | Number | Date | Patentee | Title |
 | 65,631 | Jun. 11, 1867 | D.A. Bailey | Improvement in Combination Squares |
 | 85,553 | Jan. 05, 1869 | F.A. Adams | Improvement in Combined Caliper, Rule, and Wire Gauge |
 | 154,074 | Aug. 11, 1874 | G.A. Osgood | Improvement in Bevel Attachments for Saws |
 | 192,093 | Jun. 19, 1877 | M.G. Stolp | Circle Dividing Instrument |
 | 404,312 | May 28, 1889 | E.B. Shepardson | Combined Square, Center Square & Bevel |
 | 501,807 | Jul. 18, 1893 | F. Peterson | Taper Gage |
 | 576,626 | Feb. 09, 1897 | L.S. Starrett | Hack Saw |
 | 590,226 | Sep. 21, 1897 | R.T. Huntington | Bevel Protractor |
 | 632,799 | Sep. 12, 1899 | J.G. Zuck | Folding Square |
 | 697,335 | Apr. 08, 1902 | I.B. Hagan | Measuring Instrument |
