| All Patents in class 72 |
Patents 1 -
10
of 1723
      |
| Picture | Number | Date | Patentee | Title |
| | 385X | Jul. 15, 1802 | J. Reed | Method of Rolling Out Iron for Nails |
 | 736X | Feb. 25, 1807 | J. Fox, Jr. | Oliver |
 | 801X | Nov. 04, 1807 | J. Beaumont, R. Wheatley | Mode of Making Stove Pipes |
| | 804X | Nov. 20, 1807 | I. Jennings | Making thimbles for the sails of ships |
 | 3,156X | Dec. 24, 1819 | T. Rowand | Mode of hollowing out iron bar, tire for wagons, etc. |
 | 4,475X | Jun. 19, 1826 | W. James | Machine for bending tire for wheels |
| | 4,819X | Jul. 14, 1827 | W.J. (Janes) | Machine for bending tires for wheels |
| | 5,745X | Dec. 08, 1829 | S. Davis, Jr. | Wrought or drawn nails |
 | 5,942X | Apr. 28, 1830 | E. L'Hommedieu | Machine for shaping hammers, spike gimlets, and rod augers |
| | 6,083X | Jul. 17, 1830 | G. Stoudinger | Steel rolling-mill for carriage springs |
