| All Patents in class 74/133 |
Patents 1 -
8
of 8
      |
| Picture | Number | Date | Patentee | Title |
 | 225,702 | Mar. 23, 1880 | C. Hammelmann | Mechanical movement |
 | 310,681 | Jan. 13, 1885 | G. Weber, J.G. Hoffman | Mechanisn for Operating Fan Blowers |
| | 326,291 | Sep. 15, 1885 | G. Hanson, C.D. Clark | Saw-mill set-works |
| | 609,050 | Aug. 16, 1898 | I. Rudensky | Device for Transmitting Power |
 | 762,004 | Jun. 07, 1904 | M. Slotkin | Foot Power Mechanism |
 | 874,754 | Dec. 24, 1907 | E.J. Flather | Indexing mechanism |
 | 1,303,675 | May 13, 1919 | C.G. Johannsmeyer | Planer Feed Device |
 | 1,561,649 | Nov. 17, 1925 | C.H. Knight | Setworks for sawmills |
