| Patents for Cincinnati Milling Machine Co. |
Patents 826 -
840
of 850
      |
| Number | Date | Patentee | Title | Type |
| 3,492,899 | Feb. 03, 1970 | H.J. Baldwin | Material Limiting Device for Use with a Material Cutting Machine | material cutting machines |
| 3,499,830 | Mar. 10, 1970 | W.A. Haggerty, C.E. Foertmeyer | Apparatus for electrochemically forming and finishing gears | electrochemical machining |
| 3,500,457 | Mar. 10, 1970 | P.T. Curley | Programmed Apparatus for Automatically Testing Interwired Connections in Electronic Systems | electronic testing apparatus |
| 3,503,295 | Mar. 31, 1970 | E.C. Bruns, J.G. Wiatt | Support for Flexible Table Top | metalworking machine mechanisms |
| 3,522,864 | Aug. 04, 1970 | R.C. Richter | Tuned Vibration Damper Assembly for Machine Tools | metalworking machine mechanisms |
| 3,523,152 | Aug. 04, 1970 | R.W. Curtis | Process for Making Plastic Articles | manufacturing processes |
| 3,523,851 | Aug. 11, 1970 | L.A. Attermeyer | Way Plug Installation | manufacturing processes |
| 3,525,843 | Aug. 25, 1970 | R.F. Batterson | Electrical Discharge Machining Apparatus Having Electrode Feedrate Controlled by Gap With | electrical discharge machining |
| 3,536,030 | Oct. 27, 1970 | W. Schroeder | Metric/Inch Converter | metalworking machine mechanisms |
| 3,559,512 | Feb. 02, 1971 | T.C. Aggarwal | Series Vibration Damper | metalworking machine mechanisms |
| 3,581,553 | Jun. 01, 1971 | L.A. Dever | Heat Expansion Determing Means | metalworking machine mechanisms |
| 3,596,569 | Aug. 03, 1971 | J.D. Wisbey | Valve for a Closed-Loop Hydraulic Torque Amplifier | hydraulic apparatus |
| 3,599,279 | Aug. 17, 1971 | D.I. McDonald | Clamping Mechanism | coolant apparatus |
| 3,603,624 | Sep. 07, 1971 | L.A. Attermeyer | Antibacklash Coupling | metalworking machine mechanisms |
| 3,609,816 | Oct. 05, 1971 | D.I. McDonald | Hydraulic Clamping Mechanism | hydraulic apparatus |
