| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| All Patents in class 318/810 | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 4,028,599 | Jun. 07, 1977 | F. Zankl, E.E. Kirkham, R.E. Stobbe, J.J. Schachte | Method of Controlling an A.C. Motor | machine tool controls | |
| 4,091,294 | May 23, 1978 | F. Zankl, E.E. Kirkham, R.E. Stobbe, J.J. Schachte | A.C. Motor Control Apparatus and Method | motor controls | |
| 4,126,819 | Nov. 21, 1978 | M.R. Cesarz, R.E. Stobbe | Interlock Circuit for Complementary Electronic Switches | motor controls | |