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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4506240 |
Magnet assembly for a YIG tuned filter having adjustment means to elastically strain a pole piec... |
Mar. 19, 1985 |
| 4506239 |
Compound surface acoustic wave matched filters |
Mar. 19, 1985 |
| 4506238 |
Hybrid circuit device |
Mar. 19, 1985 |
| 4506237 |
Adjustable slope equalizer |
Mar. 19, 1985 |
| 4506236 |
Composite filter/differentiator |
Mar. 19, 1985 |
| 4506235 |
EMI Protected cable, with controlled symmetrical/asymmetrical mode attenuation |
Mar. 19, 1985 |
| 4506234 |
Amplitude and phase modulation in fin-lines by electrical tuning |
Mar. 19, 1985 |
| 4506233 |
Bandwidth control circuit for a phase locked loop |
Mar. 19, 1985 |
| 4506232 |
Third order PLL with increased high frequency gain |
Mar. 19, 1985 |
| 4506231 |
Single adjustment phase resolver with constant amplitude output |
Mar. 19, 1985 |
| 4506230 |
Isolation circuit |
Mar. 19, 1985 |
| 4506229 |
Free electron laser designs for laser amplification |
Mar. 19, 1985 |
| 4506228 |
Digital FM detector |
Mar. 19, 1985 |
| 4506227 |
Mass spectrometer |
Mar. 19, 1985 |
| 4506226 |
Ion concentration monitor |
Mar. 19, 1985 |
| 4506225 |
Method for remote measurement of anomalous complex variations of a predetermined electrical para... |
Mar. 19, 1985 |
| 4506224 |
High-frequency field system for nuclear magnetic resonance apparatus |
Mar. 19, 1985 |
| 4506223 |
Method for performing two-dimensional and three-dimensional chemical shift imaging |
Mar. 19, 1985 |
| 4506222 |
Methods of producing image information from objects |
Mar. 19, 1985 |
| 4506221 |
Magnetic heading transducer having dual-axis magnetometer with electromagnet mounted to permit p... |
Mar. 19, 1985 |
| 4506220 |
Temperature compensated magnetoresistive effect thin film magnetic sensor |
Mar. 19, 1985 |
| 4506219 |
Borehole tool outrigger arm displacement control mechanism |
Mar. 19, 1985 |
| 4506218 |
Condition sensing arrangement for ac machines |
Mar. 19, 1985 |
| 4506217 |
Gear tooth position and speed sensor with four, bridge circuit connected, magnetic resistance tr... |
Mar. 19, 1985 |
| 4506216 |
Speed meter system for vehicle |
Mar. 19, 1985 |
| 4506215 |
Modular test probe |
Mar. 19, 1985 |
| 4506214 |
Measuring transformer |
Mar. 19, 1985 |
| 4506213 |
Electronic device handler |
Mar. 19, 1985 |
| 4506212 |
Method and apparatus for testing integrated circuits using AC test input and comparison of resul... |
Mar. 19, 1985 |
| 4506211 |
Storm warning method and apparatus |
Mar. 19, 1985 |
| 4506210 |
Method for identifying cable conductors using two signals at different frequencies |
Mar. 19, 1985 |
| 4506209 |
Tracking impedance measuring system |
Mar. 19, 1985 |
| 4506208 |
Reference voltage producing circuit |
Mar. 19, 1985 |
| 4506207 |
Step motor driving circuit |
Mar. 19, 1985 |
| 4506206 |
Method of and circuit arrangement for controlling the torque of a stepping motor |
Mar. 19, 1985 |
| 4506205 |
Electro-magnetic alignment apparatus |
Mar. 19, 1985 |
| 4506204 |
Electro-magnetic apparatus |
Mar. 19, 1985 |
| 4506203 |
Small deadband servocontrol system |
Mar. 19, 1985 |
| 4506202 |
Digital servo circuit |
Mar. 19, 1985 |
| 4506201 |
Microprocessor controlled pulse motor |
Mar. 19, 1985 |
| 4506200 |
Method and apparatus for operating a d.c. motor |
Mar. 19, 1985 |
| 4506199 |
Agricultural fan control system |
Mar. 19, 1985 |
| 4506198 |
Trigger speed control switch |
Mar. 19, 1985 |
| 4506197 |
Method of controlling mill motors speeds in a cold tandem mill |
Mar. 19, 1985 |
| 4506196 |
Series inverter for capacitor charging |
Mar. 19, 1985 |
| 4506195 |
Apparatus for operating HID lamp at high frequency with high power factor and for providing stan... |
Mar. 19, 1985 |
| 4506194 |
Cathodoluminescent light sources and electric lighting arrangements including such sources |
Mar. 19, 1985 |
| 4506193 |
Thin film electroluminescent display |
Mar. 19, 1985 |
| 4506192 |
Fluorescent lamp and a base thereof |
Mar. 19, 1985 |
| 4506191 |
Light source cathode ray tube |
Mar. 19, 1985 |
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