Issued Patents All Time
Showing 301–325 of 351 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4364802 | Scanning electrode vibration electrodeposition method | — | 1982-12-21 |
| 4358655 | Method and apparatus for electroerosion machining with a vibrating wire electrode | — | 1982-11-09 |
| 4357516 | EDM Method and apparatus utilizing successive trains of elementary pulses with controlled pulse-off periods | — | 1982-11-02 |
| 4355223 | Electroerosion method and system for taper cutting with travelling wire electrode | Iwao Shibuya | 1982-10-19 |
| 4353785 | Method of and apparatus for wire-cut machining workpieces of non-planar surface contours | — | 1982-10-12 |
| 4350863 | High-frequency power feeder circuitry and supply for electrical discharge machining | — | 1982-09-21 |
| 4348622 | DC Motor drive control system | — | 1982-09-07 |
| 4346281 | Method of and apparatus for discharge-surfacing electrically conductive workpieces | — | 1982-08-24 |
| 4343111 | Ultrasonic machining method and apparatus | — | 1982-08-10 |
| 4339501 | Filter-coated phosphor | Minoru Watanabe | 1982-07-13 |
| 4335436 | Microprocessor-controlled EDM system | — | 1982-06-15 |
| 4335294 | EDM Method and apparatus having a gap discharge circuit constructed with limited stray capacitances | — | 1982-06-15 |
| 4333806 | Method of and apparatus for electroerosively machining a contour in a workpiece with a traveling-wire electrode | — | 1982-06-08 |
| 4324969 | Electrical discharge machining system with optical isolation of a gap monitor from remote control circuit | — | 1982-04-13 |
| 4321749 | Method for producing superconductors | Kyoji Tachikawa, Kazumasa Togano | 1982-03-30 |
| D263546 | Combined pitcher with an ice bottle | — | 1982-03-30 |
| 4321451 | Servo system and method for controlling the gap spacing between a tool and workpiece electrodes in an EDM machine | — | 1982-03-23 |
| 4321450 | Method of and apparatus for electrical discharge machining with a vibrating wire electrode | — | 1982-03-23 |
| 4320280 | Traveling-wire EDM method | — | 1982-03-16 |
| 4318687 | Gas burner control system | — | 1982-03-09 |
| RE30870 | Electromagnetic fluidics system and method | — | 1982-02-23 |
| 4311733 | Method of preparing a capillary heat-pipe wicking structure | — | 1982-01-19 |
| 4310741 | Storage-capacitor-type EDM power supply | — | 1982-01-12 |
| 4308022 | Apparatus for binding smoking casings | — | 1981-12-29 |
| 4307279 | Electrode assembly for travelling-wire electroerosion machine | Akihiko Shimizu | 1981-12-22 |