| Patents for Cincinnati Shaper Co. |
Patents 16 -
30
of 40
      |
| Number | Date | Patentee | Title | Type |
| 1,533,548 | Apr. 14, 1925 | R.T. Hazelton | Gear Casing for Shapers | metal shapers |
| 1,557,527 | Oct. 13, 1925 | R.T. Hazelton | Stroke Indicator | metal shapers |
| 1,599,174 | Sep. 07, 1926 | R.T. Hazelton | Shaper | metal shapers |
| 1,602,376 | Oct. 05, 1926 | R.T. Hazelton | Lubricating Device | metal shapers |
| 1,632,375 | Jun. 14, 1927 | R.T. Hazelton | Shaper | metal shapers |
| 1,657,434 | Jan. 24, 1928 | R.T. Hazelton | Circular Feeding Attachment | metal shaper accessories |
| 1,881,185 | Oct. 04, 1932 | R.T. Hazelton | Hydraulic hold-down | metal shearing machines |
| 2,024,287 | Dec. 17, 1935 | R.T. Hazelton | Shearing Machine | metal shearing machines |
| 2,047,322 | Jul. 14, 1936 | R.T. Hazelton | Shears for Sheet Metal | metal shearing machines |
| 2,071,402 | Feb. 23, 1937 | R.T. Hazelton | Back Gauge for Shears | metal shearing machines |
| 2,236,192 | Mar. 25, 1941 | M.W. Hazelton | Shearing Machine | metal shearing machines |
| 2,236,193 | Mar. 25, 1941 | M.W. Hazelton | Shearing Machine | metal shearing machines |
| 2,323,770 | Jul. 06, 1943 | M.W. Hazelton | Hold-down means for shears and the like | metal shearing machines |
| 2,357,194 | Aug. 29, 1944 | R.S. Diserens, M.W. Hazelton | Gauging Device | metal shearing machines |
| 2,538,629 | Jan. 16, 1951 | W.F. Raffke | Tool lifter | metal shapers |
