| All Patents in class 30/382 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 1,276,579 | Aug. 20, 1918 | F.J. Scott | Chain saw on swiveling arm | other wood sawing machines |
| 1,598,853 | Sep. 07, 1926 | J. Daw | Chain saw | tree felling machines |
| 1,601,201 | Sep. 28, 1926 | J. Daw | Power saw | tree felling machines |
| 2,487,322 | Nov. 08, 1949 | L. Eriksson | Saw chain tensioning device for chain saw | handheld chainsaws |
| 2,618,298 | Nov. 18, 1952 | H.C. Pratt | Bow Frame Chain Saw | handheld chainsaws |
| 2,678,667 | May 18, 1954 | A.W. Mall, N. Sherwood, A. Hesse | Portable bow saw | handheld power tools |
| 4,524,519 | Jun. 25, 1985 | A.A. Muehling | Continuous loop flexible saw | handheld chainsaws |
