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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4720695 |
Cartridge fuse construction and assembly |
Jan. 19, 1988 |
| 4720694 |
Electromagnetic relay |
Jan. 19, 1988 |
| 4720693 |
Ridged rectangular waveguide provided with a sealed window |
Jan. 19, 1988 |
| 4720692 |
Long, narrow, uniform magnetic field apparatus and method |
Jan. 19, 1988 |
| 4720691 |
Compact waveguide apparatus acting as a magic T |
Jan. 19, 1988 |
| 4720690 |
Sculptured stripline interface conductor |
Jan. 19, 1988 |
| 4720689 |
High frequency precision oscillator with synchronous capability |
Jan. 19, 1988 |
| 4720688 |
Frequency synthesizer |
Jan. 19, 1988 |
| 4720687 |
Frequency locked loop with constant loop gain and frequency difference detector therefor |
Jan. 19, 1988 |
| 4720686 |
Circuit for converting a fully differential amplifier to a single-ended output amplifier |
Jan. 19, 1988 |
| 4720685 |
FET transconductance amplifier with improved linearity and gain |
Jan. 19, 1988 |
| 4720684 |
Optical amplifier |
Jan. 19, 1988 |
| 4720683 |
Circuit for preventing retarding field oscillations in electron tubes, especially for a pulse-wi... |
Jan. 19, 1988 |
| 4720682 |
Surface electric potential sensor |
Jan. 19, 1988 |
| 4720681 |
Digital induction logging tool |
Jan. 19, 1988 |
| 4720680 |
Adjustable radio frequency coil for nuclear magnetic resonance imaging |
Jan. 19, 1988 |
| 4720679 |
Magnetic resonance imaging with phase encoded chemical shift correction |
Jan. 19, 1988 |
| 4720678 |
Apparatus and method for evenly distributing events over a periodic phenomenon |
Jan. 19, 1988 |
| 4720677 |
R. F. triaxial directional bridge |
Jan. 19, 1988 |
| 4720676 |
Magnetomechanical transducer utilizing resonant frequency shifts to measure pressure in response... |
Jan. 19, 1988 |
| 4720675 |
Meter locking system |
Jan. 19, 1988 |
| 4720674 |
Doppler signal analyzing apparatus |
Jan. 19, 1988 |
| 4720673 |
Spectrum analyzer and logarithmic amplifier therefor |
Jan. 19, 1988 |
| 4720672 |
Testability system |
Jan. 19, 1988 |
| 4720671 |
Semiconductor device testing device |
Jan. 19, 1988 |
| 4720670 |
On chip performance predictor circuit |
Jan. 19, 1988 |
| 4720669 |
Geomembrane leak assessment shell shaped probe |
Jan. 19, 1988 |
| 4720668 |
Zero-voltage switching quasi-resonant converters |
Jan. 19, 1988 |
| 4720667 |
Zero-current switching quasi-resonant converters operating in a full-wave mode |
Jan. 19, 1988 |
| 4720666 |
Electric braking apparatus for brushless excitation system generator |
Jan. 19, 1988 |
| 4720665 |
Signal transducer |
Jan. 19, 1988 |
| 4720664 |
Wiper control system |
Jan. 19, 1988 |
| 4720663 |
Brushless motor speed control |
Jan. 19, 1988 |
| 4720662 |
Motor having alternator coils |
Jan. 19, 1988 |
| 4720661 |
Method and apparatus for controlling reel tension |
Jan. 19, 1988 |
| 4720660 |
Projector lamp |
Jan. 19, 1988 |
| 4720659 |
Magnetron |
Jan. 19, 1988 |
| 4720658 |
Magnetron filter apparatus |
Jan. 19, 1988 |
| 4720657 |
Implosion protection for shallow image display device having front screen with rearwardly projec... |
Jan. 19, 1988 |
| 4720656 |
Discharge lamp having envelope support spacer |
Jan. 19, 1988 |
| 4720655 |
Flat color cathode-ray tube with phosphor index stripes |
Jan. 19, 1988 |
| 4720654 |
Modular electron gun for a cathode-ray tube and method of making same |
Jan. 19, 1988 |
| 4720653 |
Electric lamp with bridge support member providing both compressive and axial support |
Jan. 19, 1988 |
| 4720652 |
Sealed beam headlamp and method for testing its serviceability |
Jan. 19, 1988 |
| 4720651 |
Resonator insensitive to paraxial accelerations |
Jan. 19, 1988 |
| 4720650 |
Motor |
Jan. 19, 1988 |
| 4720649 |
Large diameter radial magnetic bearing |
Jan. 19, 1988 |
| 4720648 |
Protective cover for slotted motor housing shell structure |
Jan. 19, 1988 |
| 4720647 |
Brake motor |
Jan. 19, 1988 |
| 4720646 |
Connection terminal assembly for stator coil |
Jan. 19, 1988 |
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