| Patents for Conrad M. Conradson |
Patents 31 -
45
of 59
      |
| Number | Date | Patentee | Title | Type |
| 953,124 | Mar. 29, 1910 | C.M. Conradson | Ground Stopper for use with Correspondingly Ground Bottle Necks, &c. | |
| 957,935 | May 17, 1910 | C.M. Conradson | Grinding Machine Feeding Mechanism | grinding machines |
| 957,936 | May 17, 1910 | C.M. Conradson | Grinding Machine Feeding Mechanism | grinding machines |
| 1,035,860 | Aug. 20, 1912 | C.M. Conradson | Speed Variator | metalworking machine mechanisms |
| 1,121,714 | Dec. 22, 1914 | C.M. Conradson | Multiple Use Machine | drilling and boring |
| 1,125,479 | Jan. 19, 1915 | C.M. Conradson | Automatic Chuck for Lathes | metal lathe chucks |
| 1,140,299 | May 18, 1915 | C.M. Conradson | Automatic Multiple Spindle Lathe | multiple spindle lathes |
| 1,143,251 | Jun. 15, 1915 | C.M. Conradson | Turret Post | metal lathe accessories and attachments |
| 1,143,252 | Jun. 15, 1915 | C.M. Conradson | Turret Tool Post | metal lathe accessories and attachments |
| 1,177,385 | Mar. 28, 1916 | C.M. Conradson | Hydraulic Variable Transmission | metalworking machine mechanisms |
| 1,181,113 | May 02, 1916 | C.M. Conradson | Metal Working Machine | milling machines |
| 1,188,901 | Jun. 27, 1916 | C.M. Conradson | Planer | metal planers |
| 1,216,775 | Feb. 20, 1917 | C.M. Conradson | Variable Speed Gearing | engine lathes |
| 1,256,501 | Feb. 12, 1918 | C.M. Conradson | Hydraulic Variable Speed Transmission | metalworking machine mechanisms |
| 1,316,221 | Sep. 16, 1919 | C.M. Conradson | Metal Working Machine | milling machines |
