| Patents for Giddings & Lewis Machine Tool Co. |
Patents 106 -
120
of 187
      |
| Number | Date | Patentee | Title | Type |
| 2,940,366 | Jun. 14, 1960 | F. Conover | Power Operated Pendant Control Station | vertical boring mills |
| 2,944,465 | Jul. 12, 1960 | G.H. Jones | Chip Collector for Milling Machine | metalworking machine mechanisms |
| 2,946,232 | Jul. 26, 1960 | G.H. Jones | Gear Drive | metalworking machine gearing |
| 2,947,224 | Aug. 02, 1960 | R.M. Woytych | Attachable Ways for Machine Columns | metalworking machine mechanisms |
| 2,963,137 | Dec. 06, 1960 | F.F. Lee, H.P. Grossimon, A.K. Susskind, J.O. McDonough | Controls for a Typewriter and Associated Apparatus | nc and cnc apparatus |
| 2,968,517 | Jan. 17, 1961 | A.L. Galgano, J. Shattes, Jr., C.F. Coffill, L.G. Wheeler, A.A. Durand, J. Daugherty | Tilting and Indexing Chuck for Machine Tools | metal planers |
| 2,970,523 | Feb. 07, 1961 | G.H. Schurger | Operator Elevator for Machine Tools | metalworking machine mechanisms |
| 2,972,357 | Feb. 21, 1961 | C.S. Gladoske, R.L. Ford | Hydraulic Rotary Selector Valve | hydraulic apparatus |
| 2,983,199 | May 09, 1961 | J. Daugherty | Machine Tool Counter Balance | metalworking machine mechanisms |
| 2,984,159 | May 16, 1961 | E.F. Woytych, C. Maastricht, G.H. Schurger | Machine Tool | horizontal boring mills |
| 2,987,707 | Jun. 06, 1961 | D.A. Buck, R.H. Fuller | Magnetic Data Conversion Apparatus | nc and cnc apparatus |
| 3,000,674 | Sep. 19, 1961 | R.L. Ford | Anti Friction Ways for Machine Tools | metalworking machine mechanisms |
| 3,016,778 | Jan. 16, 1962 | A.O. Fitzner | Controls for Machine Tools and the Like | machine tool controls |
| 3,027,782 | Apr. 03, 1962 | J.C. Hollis | Machine Tool Transmission and Controls Therefor | metalworking power transmission |
| 3,032,662 | May 01, 1962 | G.T. Moore | Compensation for Activity Changes in Semiconductor Devices | electronic circuitry and apparatus |
