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Patent Number Title Of Patent Date Issued
4468616 Testing equipment for electric components Aug. 28, 1984
4468615 Probe for a printed-circuit testing device, and a testing device incorporating said probe Aug. 28, 1984
4468614 Average frequency measuring apparatus Aug. 28, 1984
4468613 Apparatus for detecting corrosion rate Aug. 28, 1984
4468612 Arrangement for indicating when different types of electrical components are interconnected Aug. 28, 1984
4468611 Capacitive system for monitoring the dielectric properties of flowing fluid streams Aug. 28, 1984
4468610 Radio frequency apparatus for measuring moisture content of materials as a function of dielectri... Aug. 28, 1984
4468609 Control system for the detection of leaks in insulated pipes Aug. 28, 1984
4468608 Electrochemical sensor instrumentation Aug. 28, 1984
4468607 Ladder-type signal attenuator Aug. 28, 1984
4468606 System for charging the battery and operating the electrical accessories of a sail-boat Aug. 28, 1984
4468605 Timed voltage clamp for battery charger Aug. 28, 1984
4468604 Motor starting circuit Aug. 28, 1984
4468603 Load voltage-current displacement regulator motor control system Aug. 28, 1984
4468602 Method for reducing the consumption of a stepping motor and device for performing the method Aug. 28, 1984
4468601 Stepper motor control Aug. 28, 1984
4468600 Appliance controller Aug. 28, 1984
4468599 Plug current regulator Aug. 28, 1984
4468598 Pulsed X-ray tube motor Aug. 28, 1984
4468597 Method for regulating the power supply to a direct-current motor and a device for the applicatio... Aug. 28, 1984
4468596 Method and apparatus for the electronic operation and monitoring of the opening cycle or closing... Aug. 28, 1984
4468595 Driving circuit for a Hall motor Aug. 28, 1984
4468594 Electromagnetic percussion implement Aug. 28, 1984
4468593 Horizontal drive and nonlinearity correction circuit Aug. 28, 1984
4468592 Strobo apparatus Aug. 28, 1984
4468591 Shaped discharge lamp with starting aid and starting strip Aug. 28, 1984
4468590 High-pressure sodium lamp Aug. 28, 1984
4468589 Low speed electron excited fluorescent material and fluorescent display tube Aug. 28, 1984
4468588 Cathode support structure for an in-line electron gun assembly Aug. 28, 1984
4468587 Picture display device with quadrupole lenses Aug. 28, 1984
4468586 Shaped electron emission from single crystal lanthanum hexaboride with intensity distribution Aug. 28, 1984
4468585 Wedge base lamp socket Aug. 28, 1984
4468584 Unidirectional flexure type tuning fork crystal vibrator Aug. 28, 1984
4468583 Piezoelectric rotary actuator Aug. 28, 1984
4468582 Piezoelectric resonator chip and trimming method for adjusting the frequency thereof Aug. 28, 1984
4468581 Drive circuit for a piezoelectric resonator used in a fluidic gas angular rate sensor Aug. 28, 1984
4468580 AC Generator directly coupled with internal combustion engine Aug. 28, 1984
4468579 Small motor Aug. 28, 1984
4468578 Ironless rotor winding for electric motor Aug. 28, 1984
4468577 Minimization of motor slip at synchronous spin frequency of an inside-out hysteresis synchronous... Aug. 28, 1984
4468576 Inverter circuit having transistors operable in a shallow saturation region for avoiding fluctua... Aug. 28, 1984
4468575 Logic circuit in 2-phase MOS-technology Aug. 28, 1984
4468574 Dual gate CMOS transistor circuits having reduced electrode capacitance Aug. 28, 1984
4468573 Proximity switch assembly with multiple interchangeable switch cores Aug. 28, 1984
4468572 Feeder voltage compensating apparatus for electric railway Aug. 28, 1984
4468571 Standby power system Aug. 28, 1984
4468570 Hydraulic dynamic electric machine Aug. 28, 1984
4468569 Means of improving the utilization of energy available from a solar electric generator Aug. 28, 1984
4468568 Generating power from the ocean utilizing the thermal properties of magnetic material Aug. 28, 1984
4468567 Liquid level detecting device and method for producing the same Aug. 28, 1984

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