All Patents in class D08/70 |
Patents 1 -
5
of 5
      |
Number | Date | Patentee | Title | Type |
D137,923 | May 16, 1944 | C.L. Beard | Design for a metal cutter | handheld power shears |
D170,466 | Sep. 22, 1953 | T.B. Keesling | Reciprocating tool attachment for a power tool unit | handheld power tool accessories |
D191,539 | Oct. 10, 1961 | T.B. Keesling | Angled attachment for an electric drill or the like | handheld power tool accessories |
3,821,918 | Jul. 02, 1974 | H.D. Benney, E.J. Niehaus | Motorized miter box | circular crosscut saws |
3,874,810 | Apr. 01, 1975 | W.D. Russell | Drill guide | drilling and boring |