| All Patents of Type: electrochemical machining |
Patents 1 -
11
of 11
      |
| Number | Date | Patentee | Title | Type |
| 335,905 | Feb. 09, 1886 | M.G. Farmer | Apparatus for Forming Sheet Metal by Electro Deposition | electrochemical machining |
| 2,826,540 | Mar. 11, 1958 | G.F. Keeleric | Method and apparatus for electrolytic cutting, shaping, and grinding | electrochemical machining |
| 2,922,258 | Jan. 26, 1960 | P.J. Robischung, L.C. Hammond, M.M. Bass, R.M. Bell | Grinder with oscillating head | tool grinders |
| 3,004,910 | Oct. 17, 1961 | G.F. Keeleric | Apparatus for electrolytic cutting, shaping and grinding | electrochemical machining |
| 3,324,022 | Jun. 06, 1967 | G.F. Keeleric | Apparatus for Shaping Metals by Electrolytic Means | electrochemical machining |
| 3,345,281 | Oct. 03, 1967 | J.J. Falls | Electrolytic shaping apparatus | electrochemical machining |
| 3,430,851 | Mar. 04, 1969 | R.C. Abt | Automatic Centrifuge Apparatus | electrochemical machining |
| 3,442,785 | May 06, 1969 | A.T. Easton | Machine Electrolytic Grinding Tool Control Apparatus | electrochemical machining |
| 3,499,830 | Mar. 10, 1970 | W.A. Haggerty, C.E. Foertmeyer | Apparatus for electrochemically forming and finishing gears | electrochemical machining |
| 3,580,834 | May 25, 1971 | R.K. Sedgwick | Apparatus for Machining Metals Electrochemically | electrochemical machining |
| 3,900,374 | Aug. 19, 1975 | W.A. Haggerty | Method of Electrochemical Machining | electrochemical machining |
