| Patents for Richard Zechlin |
Patents 1 -
10
of 15
      |
| Picture | Number | Date | Patentee | Title |
| | 3,056,913 | Oct. 02, 1962 | R. Zechlin, R.M. Henderson | Voltage Regulator for Generators |
| | 3,193,698 | Jul. 06, 1965 | R.M. Henderson, R. Zechlin | Transistor Controlled Speed Shunt |
| | 3,211,988 | Oct. 12, 1965 | R. Zechlin, R.M. Henderson | Voltage Regulator with Accelerated Switching Means |
| | 3,304,488 | Feb. 14, 1967 | R. Zechlin, R.M. Henderson | Electronic Current Regulator |
| | 3,374,418 | Mar. 19, 1968 | R. Zechlin, R.M. Henderson | Alternating Current Voltage Regulator Including System No-Load to Full-Load Compensating Means |
| | 3,435,326 | Mar. 25, 1969 | R. Zechlin | Static Exciter Regulator for Generators |
| | 3,448,294 | Jun. 03, 1969 | R. Zechlin, R.M. Henry | Multiphase Power Switching Circuit |
| | 3,487,365 | Dec. 30, 1969 | R. Zechlin, R.M. Henderson | Comparing Circuit |
| | 3,513,444 | May 19, 1970 | R. Zechlin, L.E. Miller, R.M. Henderson | Volume Determining System |
| | 3,539,890 | Nov. 10, 1970 | R. Zechlin | Synchronous Motor Static Starting Control |
