| All Patents in class 408/37 |
Patents 1 -
10
of 16
      |
| Picture | Number | Date | Patentee | Title |
 | 4,664X | Feb. 15, 1827 | J. Sitton | Machine for making carriage wheels |
 | 1,172 | Jun. 18, 1839 | S.H. Wills | Improvement in Machines for Cutting Screws in Wood for Framing Purposes |
 | 3,872 | Dec. 31, 1844 | R.S. Hannaford, R.H. Penny, W.F. Converse | Machinery for Cutting Screws in the Posts and On the Rails of Bedsteads |
 | 8,019 | Apr. 01, 1851 | W. Campbell, H. Gross | Improvement in Machines for Cutting Screws on Bedstead-Rails |
 | 26,778 | Jan. 10, 1860 | T. Mitchell | Machine for boring brush-blocks |
| | 218,985 | Aug. 26, 1879 | H.A. Kimball | Lathe for Manufacturing Buttons |
 | 244,439 | Jul. 19, 1881 | J. Vandenburgh, H. Duffey | Hub-boring machine |
 | 260,774 | Jul. 11, 1882 | H.A. Moyer | Hub-boring machine |
 | RE10,360 | Jul. 31, 1883 | H.A. Moyer | Hub-boring machine |
 | 397,816 | Feb. 12, 1889 | D.M. Parry | Hub-boring machine |
