| Patents for DeVlieg Machine Co. |
Patents 1 -
15
of 47
      |
| Number | Date | Patentee | Title | Type |
| 1,981,224 | Nov. 20, 1934 | C.B. De Vlieg | Automatic positioning mechanism | metalworking machine mechanisms |
| 2,002,991 | May 28, 1935 | C.B. De Vlieg | Backlash remover | metalworking machine mechanisms |
| 2,059,091 | Oct. 27, 1936 | C.B. De Vlieg | Backlash compensator for machine tools | metalworking machine mechanisms |
| 2,119,705 | Jun. 07, 1938 | C.B. De Vlieg | Backlash eliminator mechanism | metalworking machine mechanisms |
| 2,123,825 | Jul. 12, 1938 | C.B. De Vlieg | Combination positioning and locking mechanism | metalworking machine mechanisms |
| 2,330,692 | Sep. 28, 1943 | C.B. De Vlieg | Boring tool | boring heads |
| 2,391,398 | Dec. 25, 1945 | C.B. De Vlieg | Horizontal boring machine | horizontal boring mills |
| 2,480,807 | Aug. 30, 1949 | C.B. De Vlieg | Method and apparatus for making impeller wheels | milling machines |
| 2,537,517 | Jan. 09, 1951 | C.B. De Vlieg | Metal cutting tool | boring bars |
| 2,575,945 | Nov. 20, 1951 | C.B. De Vlieg | Machine tool positioning mechanism | metalworking machine mechanisms |
| 2,652,634 | Sep. 22, 1953 | H.R. De Vlieg | Presetting device for cutting tools | |
| 2,654,610 | Oct. 06, 1953 | H.R. De Vlieg | Offset boring head | boring heads |
| 2,667,819 | Feb. 02, 1954 | C.B. De Vlieg | Power lock for tools and the like | metalworking machine mechanisms |
| 2,667,820 | Feb. 02, 1954 | C.B. De Vlieg | Power tool lock | metalworking machine mechanisms |
| 2,728,242 | Dec. 27, 1955 | C.B. De Vlieg | Hydraulic control apparatus | hydraulic apparatus |
