| All Patents in class 33/27.02 |
Patents 1 -
10
of 32
      |
| Picture | Number | Date | Patentee | Title |
 | 70,840 | Nov. 12, 1867 | W.G. Hillegass | Improvement in Pencil-Holders for Compasses |
 | 72,433 | Dec. 17, 1867 | O.E. Weatherhead | Divider |
 | 96,366 | Nov. 02, 1869 | C.L. Tyler | Pencil Attachment to Compass |
 | 119,875 | Oct. 10, 1871 | C.M. Nichols | Divider |
 | 140,081 | Jun. 17, 1873 | W. Schollhorn | Improvement in pencil attachments |
 | 146,189 | Jan. 06, 1874 | I. Kinney | Curve Scribers |
 | 181,331 | Aug. 22, 1876 | A. Gruber | Improvement in Dividers |
 | 227,578 | May 11, 1880 | C.F. Reimann | Divider |
 | 245,629 | Aug. 16, 1881 | T. Hagerty | Instrument for Cutting Washers |
 | 257,413 | May 02, 1882 | M. Toulmin | Divider |
