| All Patents in class D10/62 |
Patents 1 -
10
of 14
      |
| Picture | Number | Date | Patentee | Title |
| | 314,507 | Mar. 24, 1885 | W.W. Yonge | Combined Knife, Eraser, Letter Opener, &c. |
| | 360,545 | Apr. 05, 1887 | E.F. Wagner | Draftsman's Rule |
 | D24,011 | Feb. 05, 1895 | F.C. Rebell | Design for a Square |
 | D24,503 | Jul. 23, 1895 | L.S. Starrett | Try Square |
 | D29,832 | Dec. 20, 1898 | W. Walker | Design for a Tool |
 | D29,875 | Dec. 27, 1898 | B.E. Sawyer | Design for a Combination Square |
| | 733,302 | Jul. 07, 1903 | R.E. Van Court | Combined Square, Level, and Tape Measure |
 | 825,727 | Jul. 10, 1906 | A.W. Hight | Combined Sqaure and Bevel |
 | 855,987 | Jun. 04, 1907 | A.B. Schlageter | Combination-Square |
 | 893,085 | Jul. 14, 1908 | L.R. Loughborough | Drafting Instrument |
