| All Patents in class 30/390 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 1,525,723 | Feb. 10, 1925 | W.A. Davis | Electrically-driven hand-operated circular saw | handheld power tools |
| 1,623,290 | Apr. 05, 1927 | F.W. Wappat | Portable saw | circular saws |
| 1,644,326 | Oct. 04, 1927 | J.M. Crowe | Portable motor-driven saw | handheld circular saws |
| 1,803,068 | Apr. 28, 1931 | R.S. McKeage | Rotary cutter device | handheld power tools |
| 1,806,582 | May 26, 1931 | F.G. Beutner | Portable electric saw | handheld power tool accessories |
| 2,543,486 | Feb. 27, 1951 | T.S. Briskin | Portable power saw | handheld circular saws |
| 3,123,111 | Mar. 03, 1964 | C.A. Mattson | Sawdust discharge for circular saw | handheld power tools |
