| All Patents of Type: handheld chainsaws |
Patents 1 -
15
of 33
      |
| Number | Date | Patentee | Title | Type |
| 8,232X | Jun. 03, 1834 | P.P. Quimby | Chain saw for sawing timber, wood, metal, marble, etc. | handheld chainsaws |
| 323,602 | Aug. 04, 1885 | W.S. Shipe | Chain-saw | handheld chainsaws |
| 1,260,701 | Mar. 26, 1918 | C.J. Olson | Pneumatically Operated Chain Saw | handheld chainsaws |
| 1,260,702 | Mar. 26, 1918 | C.J. Olson | Pneumatically Operated Chain Saw | handheld chainsaws |
| 1,273,394 | Jul. 23, 1918 | G. Meyer | Chain Saw | handheld chainsaws |
| 2,184,461 | Dec. 26, 1939 | A.W. Mall | Chain saw construction | handheld chainsaws |
| 2,370,556 | Feb. 27, 1945 | A.W. Mall | Chain saw machine | handheld chainsaws |
| 2,409,775 | Oct. 22, 1946 | A.W. Mall | Chain-saw machine | handheld chainsaws |
| 2,435,892 | Feb. 10, 1948 | A.W. Mall | Cutting chain | handheld chainsaws |
| 2,444,132 | Jun. 29, 1948 | W.L. Gordon, A.W. Mall | Chain saw machine | handheld chainsaws |
| 2,444,138 | Jun. 29, 1948 | A.W. Mall | Adjustable tension chain saw machine | handheld chainsaws |
| 2,446,774 | Aug. 10, 1948 | A.W. Mall | Chain saw | handheld chainsaws |
| 2,487,322 | Nov. 08, 1949 | L. Eriksson | Saw chain tensioning device for chain saw | handheld chainsaws |
| 2,488,343 | Nov. 15, 1949 | S.E. Standal | Chain saw | handheld chainsaws |
| CA-466,550 | Jul. 11, 1950 | L. Eriksson | Tensioning device | handheld chainsaws |
