| All Patents in class 30/388 |
Patents 1 -
10
of 13
      |
| Picture | Number | Date | Patentee | Title |
| | 8,664X | Mar. 02, 1835 | L.M. Edwards | Propelling machinery, called lever and dead weight |
 | 50,119 | Sep. 26, 1865 | T. Harper | Improvement in sawing-machines |
 | 247,726 | Sep. 27, 1881 | W.N. Whipple | Portable saw-mill |
 | 404,267 | May 28, 1889 | W. Dunbar | Lumber-trimmer |
| | 1,281,988 | Oct. 15, 1918 | E. Madison | Sawing Machine |
| | 1,461,376 | Jul. 10, 1923 | F.A. Bartlett | Cutting bur |
 | 1,736,970 | Nov. 26, 1929 | J.F. Haas | Power-driven tool |
 | 2,586,530 | Feb. 19, 1952 | J.H. Godfrey | Saw blade holding means |
 | 2,876,369 | Mar. 03, 1959 | O. Doerner | Portable power drill |
 | 3,456,696 | Jul. 22, 1969 | T.L. De Waters, E.G. Gregory, G.A. Dobslaw | Portable circular saw |
