| All Patents in class 408/17 |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 5,011 | Mar. 13, 1847 | J. Johnson | Boring-machine | drilling and boring |
| 81,407 | Aug. 25, 1868 | J. Richards | Improvement in mortising-machines | mortising machines |
| 84,817 | Dec. 08, 1868 | D.L. Gibbs | Improvement in mortising-machine | mortising machines |
| 255,236 | Mar. 21, 1882 | C.E. Ball | Electric drill | handheld power drills |
| 1,513,846 | Nov. 04, 1924 | J.F. Mirrielees | Stroke-limiting device for automatic machines | drill presses |
| 1,966,295 | Jul. 10, 1934 | F.A. Heilman | Rotary vibrating riveter | riveting machines |
| 2,178,915 | Nov. 07, 1939 | G.K. McKee, C.E. Bernitt | Machine Tool | drill presses |
| 2,183,297 | Dec. 12, 1939 | G.K. McKee, C.E. Bernitt | Machine tool | drill presses |
| 2,251,015 | Jul. 29, 1941 | K.F. Gallimore | Machine tool | horizontal boring mills |
| 2,260,327 | Oct. 28, 1941 | G.K. McKee | Machine tool | drill presses |
| 2,585,025 | Feb. 12, 1952 | H.F. Martin | Drilling machine | drilling and boring |
| 2,751,822 | Jun. 26, 1956 | B.P. Schiltz | Broaching machine with anti-chatter control | broaching machines |
| 2,869,402 | Jan. 20, 1959 | W.S. Bunnell | Deep Drilling Attachment | metal lathe accessories and attachments |
| 2,925,002 | Feb. 16, 1960 | R.J. Sem, J.R. Finley | Control System | milling machines |
| 3,028,771 | Apr. 10, 1962 | W.S. Bunnell | Revolving Deep Driller | metal lathe accessories and attachments |
