| All Patents in class 30/385 |
Patents 1 -
9
of 9
      |
| Picture | Number | Date | Patentee | Title |
| | 893,897 | Jul. 21, 1908 | S.J. Bens | Endless chain saw |
| | 1,601,201 | Sep. 28, 1926 | J. Daw | Power saw |
| | 2,184,461 | Dec. 26, 1939 | A.W. Mall | Chain saw construction |
| | 2,316,997 | Apr. 20, 1943 | D.J. Smith | Tensioning means for chain saws |
 | 2,444,132 | Jun. 29, 1948 | W.L. Gordon, A.W. Mall | Chain saw machine |
 | 2,527,251 | Oct. 24, 1950 | W.L. Gorden | Chain saw |
 | 2,532,981 | Dec. 05, 1950 | C.V. Wolfe | Chain saw frame |
 | 2,567,886 | Sep. 11, 1951 | A.W. Mall | Adjustable bumper attachment for chain saws |
 | 2,678,667 | May 18, 1954 | A.W. Mall, N. Sherwood, A. Hesse | Portable bow saw |
