| Patents for John M. Morgan Jr. |
Patents 1 -
7
of 7
      |
| Picture | Number | Date | Patentee | Title |
| | 2,641,875 | Jun. 16, 1953 | J. Decker, J.M. Morgan, Jr., R.G. Kirby | Grinding Wheel Speed Regulator |
| | 2,868,087 | Jan. 13, 1959 | J.M. Morgan, Jr. | Tracing Apparatus |
| | 2,937,577 | May 24, 1960 | J.M. Morgan, Jr. | Tracing Apparatus |
| | 3,019,377 | Jan. 30, 1962 | J.A. Rave, Jr., H.K. Brown, J.M. Morgan, Jr. | Hand Servo Control System |
| | 3,056,240 | Oct. 02, 1962 | R.G. Wise, J.M. Morgan, Jr. | Automatic Grinding Machine |
| | 3,139,083 | Jun. 30, 1964 | E. Gosney, Jr., J.M. Morgan, Jr., W.B. Seidel | Machine Tool Contouring Mechanism |
| | 3,474,216 | Oct. 21, 1969 | J.M. Morgan, Jr. | Process Efficiency Detecting Circuit for Electrical Discharge Machining Apparatus |
