| Patents for Herman W. Schatz |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 918,773 | Apr. 20, 1909 | H.W. Schatz | Variable Speed Mechanism | |
| 946,073 | Jan. 11, 1910 | H.W. Schatz | Variable Speed Mechanism | |
| 948,025 | Feb. 01, 1910 | H.W. Schatz | Variable Speed Mechanism | metalworking variable speed mechanisms |
| 952,050 | Mar. 15, 1910 | H.W. Schatz | Variable Speed Mechanism | metalworking speed changing mechanisms |
| 971,219 | Sep. 27, 1910 | H.W. Schatz | Variable Speed Mechanism | metalworking variable speed mechanisms |
| 983,251 | Jan. 31, 1911 | H.W. Schatz | Variable Speed Mechanism | metalworking variable speed mechanisms |
| 983,252 | Jan. 31, 1911 | H.W. Schatz | Variable Speed Mechanism | metalworking variable speed mechanisms |
| 1,028,395 | Jun. 04, 1912 | H.W. Schatz | Radial Drill | radial drill presses |
| 1,125,404 | Jan. 19, 1915 | H.W. Schatz | Belt Shifter | industrial machine speed and direction changing mechanisms |
| 1,297,256 | Mar. 11, 1919 | A.M. Sosa, H.W. Schatz | Drilling Machine | radial drill presses |
| 1,297,257 | Mar. 11, 1919 | H.W. Schatz | Drilling Machine | radial drill presses |
| 1,351,969 | Sep. 07, 1920 | H.W. Schatz, A.E. Robinson, A.M. Sosa | Feeding Mechanism for Metal Working Machinery | metalworking machine mechanisms |
| 1,351,970 | Sep. 07, 1920 | H.W. Schatz, A.E. Robinson, A.M. Sosa | Feeding Mechanism for Metal Working Machinery | metalworking machine mechanisms |
| 1,413,790 | Apr. 25, 1922 | A.M. Sosa, H.W. Schatz | Drilling Machine | radial drill presses |
| 1,706,824 | Mar. 26, 1929 | S.M. Ratliff, H.W. Schatz | Radial Drilling Machine | radial drill presses |
