| Patents for Kingsbury Machine Tool Corp. |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| 1,788,268 | Jan. 06, 1931 | J.E. Anderson | Ejector for taper-shank cutting tools | drill presses |
| 1,918,150 | Jul. 11, 1933 | G. Swahnberg, E.J. Kingsbury | Multiple head automatic drilling machine | multiple spindle drill presses |
| 1,975,005 | Sep. 25, 1934 | E.J. Kingsbury, G. Swahnberg | Indexing and control mechanism for a metal working machine | metalworking machine mechanisms |
| 1,975,006 | Sep. 25, 1934 | E.J. Kingsbury, J.E. Anderson | Indexing and control mechanism for independent metal working units | metalworking machine mechanisms |
| 1,975,007 | Sep. 25, 1934 | E.J. Kingsbury | Turret-based multi-operation machine | metalworking machine mechanisms |
| 1,975,008 | Sep. 25, 1934 | E.J. Kingsbury | Machine tool having an indexing movement | metalworking machine mechanisms |
| 2,067,491 | Jan. 12, 1937 | E.J. Kingsbury | Machine tool including fluid operated feeding devices | metalworking machine mechanisms |
| 2,145,977 | Feb. 07, 1939 | B.N. Foster | Solenoid actuated valve | metalworking machine mechanisms |
| 2,160,217 | May 30, 1939 | E.J. Kingsbury | Machine tool unit with feeding mechanism | metalworking machine mechanisms |
| 3,459,069 | Aug. 05, 1969 | R.R. Grover | Drive transmission for machine tools | metalworking machine mechanisms |
