| All Patents in class 30/371 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 240,667 | Apr. 26, 1881 | T.J. Crump | Sawing-machine | drag saws |
| 300,582 | Jun. 17, 1884 | C. Drake | Drag-saw | drag saws |
| 667,978 | Feb. 12, 1901 | F.B. Gardiner, W.H. Abbott | Floor sawing and rabbeting machine | circular saws |
| 1,377,288 | May 10, 1921 | A.L. Soresi | Rotary cutting and drilling instrument | handheld power tools |
| 1,585,535 | May 18, 1926 | C.W. Crogan | Motor Driven Hacksaw | |
| 1,617,565 | Feb. 15, 1927 | S.J. Bens | Tree-sawing apparatus | tree felling machines |
| 1,734,212 | Nov. 05, 1929 | J.J. Johnston | Saw Frame | |
| 2,175,499 | Oct. 10, 1939 | O.P. Wodack, J.F. Haas | Portable tool | handheld power tools |
| 2,216,828 | Oct. 08, 1940 | E.J. Paque | Power driven hack saw | power hacksaws |
| 2,446,774 | Aug. 10, 1948 | A.W. Mall | Chain saw | handheld chainsaws |
| 2,490,255 | Dec. 06, 1949 | H.A. Chase | Portable power actuated rim-driven annular saw | handheld power tools |
| 2,567,886 | Sep. 11, 1951 | A.W. Mall | Adjustable bumper attachment for chain saws | handheld chainsaws |
| 2,797,717 | Jul. 02, 1957 | J.H. Budd | Chain saw for cutting brush and small trees | other wood sawing machines |
| RE24,588 | Jan. 13, 1959 | J.H. Budd | Chain saw for cutting brush and small trees | other wood sawing machines |
| 3,097,430 | Jul. 16, 1963 | J. Lewinski, A. Rashburn | Cutter | handheld power tools |
