| Patents for Cincinnati Milling Machine Co. |
Patents 121 -
135
of 850
      |
| Number | Date | Patentee | Title | Type |
| 1,874,846 | Aug. 30, 1932 | W.D. Archea | Milling Machinery | milling machines |
| 1,877,828 | Sep. 20, 1932 | S. Einstein | Milling Machine | milling machines |
| 1,884,277 | Oct. 25, 1932 | B. Sassen | Self Regulating Hydraulic System | hydraulic apparatus |
| 1,886,833 | Nov. 08, 1932 | F.A. Parsons | Machine Tool Structure | milling machines |
| 1,891,670 | Dec. 20, 1932 | H. Ernst | Multiconnection Hydraulic Cable | hydraulic apparatus |
| 1,893,068 | Jan. 03, 1933 | L.F. Nenninger, H. Ernst | Control for Hydraulic Systems | hydraulic apparatus |
| 1,893,825 | Jan. 10, 1933 | H. Ernst | Hydraulic Transformer | hydraulic apparatus |
| 1,897,032 | Feb. 14, 1933 | H. Ernst | Convertible Type Feed System | hydraulic apparatus |
| 1,901,290 | Mar. 14, 1933 | L.F. Nenninger, S. Einstein | Milling Machine | milling machines |
| 1,901,295 | Mar. 14, 1933 | B. Sassen, M. De Haas | Milling Machine | milling machines |
| 1,901,489 | Mar. 14, 1933 | W.D. Archea | Machine Tool | milling machines |
| 1,901,490 | Mar. 14, 1933 | W.D. Archea | Milling Machine | milling machines |
| 1,904,641 | Apr. 18, 1933 | W.D. Archea | Milling Machine Collet | milling machine accessories |
| 1,904,649 | Apr. 18, 1933 | L.F. Nenninger | Milling Machinery | milling machines |
| 1,904,971 | Apr. 18, 1933 | L.F. Nenninger, H. Ernst | Milling Machine | milling machines |
