| All Patents in class 30/500 |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 1,779,031 | Oct. 21, 1930 | W.P. Casey | Electric handsaw | handheld circular saws |
| 1,785,065 | Dec. 16, 1930 | B.L. Aborn | Rotary saw | handheld power tool accessories |
| 1,793,053 | Feb. 17, 1931 | C.E. Cahill, C.T. Cahill | Saw | handheld power reciprocating saws |
| 1,806,582 | May 26, 1931 | F.G. Beutner | Portable electric saw | handheld power tool accessories |
| 1,808,228 | Jun. 02, 1931 | J.W. Nissrod, E. Hulack | Attachment for electric drills | handheld power reciprocating saws |
| 1,850,137 | Mar. 22, 1932 | A.T. Pursell | Power-actuated saw and drill mechanism | handheld power tool accessories |
| 2,175,499 | Oct. 10, 1939 | O.P. Wodack, J.F. Haas | Portable tool | handheld power tools |
| 2,502,656 | Apr. 04, 1950 | A.C. Koett | Power-driven rotary hand guided cutting tool | handheld circular saws |
| 2,631,619 | Mar. 17, 1953 | A.J. Folli | Reciprocating saw tool attachment | handheld power reciprocating saws |
| 3,080,897 | Mar. 12, 1963 | D.L. Winter | Saber saw attachment for radial saw machine | radial arm saws |
| 3,282,308 | Nov. 01, 1966 | J.S. Sprague | Stud cutting adapter | handheld power tools |
| 4,720,219 | Jan. 19, 1988 | F.N. Rabo, S.J. Masonek | Reboring Tool | |
| 5,213,913 | May 25, 1993 | M.A. Norris, E.S. Wahoski, A.M. Philip, III | Latching Arrangement for Battery Pack | |
| 6,004,082 | Dec. 21, 1999 | P.V. Ruhlmann, A. Aziz | Tenon cutter | |
| 6,099,211 | Aug. 08, 2000 | L.G. Lee, A. Aziz | Miniature tenon cutter | hollow bits |
