| Patents for Otto Hermann |
Patents 1 -
15
of 17
      |
| Number | Date | Patentee | Title | Type |
| 3,035,468 | May 22, 1962 | O. Hermann | Servo Controlled Tool Block | metalworking machine mechanisms |
| 3,094,595 | Jun. 18, 1963 | O. Hermann | Zero Speed Switch | electric switches |
| 3,098,906 | Jul. 23, 1963 | O. Hermann | Zero speed switch | electric switches |
| 3,150,537 | Sep. 29, 1964 | O. Hermann | Method and Apparatus for Automatically Shifting Gears | metalworking machine mechanisms |
| 3,159,043 | Dec. 01, 1964 | O. Hermann | Control Arrangement for a Shiftable Transmission | machine tool controls |
| 3,225,631 | Dec. 28, 1965 | O. Hermann | Self-Adjusting Steady Rest Roller | metal lathe accessories and attachments |
| 3,226,514 | Dec. 28, 1965 | O. Hermann | Screw Type Zero Speed Switch | engine lathes |
| 3,246,549 | Apr. 19, 1966 | O. Hermann | Chucking Device | metal lathe chucks |
| 3,257,880 | Jun. 28, 1966 | O. Hermann | Chuck Device and Method of Actuating | metal lathe chucks |
| 3,280,651 | Oct. 25, 1966 | O. Hermann | Digital Actuator | machine tool controls |
| 3,317,258 | May 02, 1967 | O. Hermann | Compensation for Spindle Creep due to Bearing Temperature | metalworking machine mechanisms |
| 3,359,816 | Dec. 26, 1967 | O. Hermann | Digital Selector | metalworking machine mechanisms |
| 3,373,641 | Mar. 19, 1968 | O. Hermann | Chuck Construction | metal lathe chucks |
| 3,460,413 | Aug. 12, 1969 | O. Hermann | Crankshaft Lathe | crankshaft lathes |
| 3,516,309 | Jun. 23, 1970 | O. Hermann | Tracer Controlled Feed Mechanism for Machine Tools | metalworking machine mechanisms |
