| Patents Granted on 1971-06-28 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 3,587,124 | Jun. 28, 1971 | J.E. Mix, J.R. Cox | Tool Holder | lathe tools |
| 3,587,165 | Jun. 28, 1971 | E.G. Griffith | Tool Selector with Magazine | tool changers and storage mechanisms |
| 3,587,390 | Jun. 28, 1971 | R.E. Stobbe, E.R. Lohneis | Index and Table Drive Means for a Machine Tool (Modu-line) | numerically controlled milling machines |
| 3,587,550 | Jun. 28, 1971 | R. Zechlin | Electronic Ignition Control System | ignition systems |
| 3,588,479 | Jun. 28, 1971 | R.M. Henderson | Circuit for Performing Multiplication by Character Selection Utilizing a Pair of Unijunction Transistors | electronic circuitry and apparatus |
| 3,588,480 | Jun. 28, 1971 | E. Bright, P.I. Unger | Processing Control System | electrical measuring apparatus |
