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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4520414 |
Magnetic transducer structure with improved mechanical coupling and method of manufacturing |
May. 28, 1985 |
| 4520413 |
Integrated magnetostrictive-piezoelectric-metal oxide semiconductor magnetic playback head |
May. 28, 1985 |
| 4520412 |
Autostop mechanism for tape recorder |
May. 28, 1985 |
| 4520411 |
Magnetic tape recording device |
May. 28, 1985 |
| 4520410 |
Scan tracking apparatus for helical scan video tape recorder |
May. 28, 1985 |
| 4520409 |
Thermal and magnetic recording head |
May. 28, 1985 |
| 4520408 |
Clock signal synchronization apparatus and method for decoding self-clocking encoded data |
May. 28, 1985 |
| 4520407 |
Recording and/or reproducing apparatus for a multi-channel digital signal |
May. 28, 1985 |
| 4520406 |
Video tape recorder with record review mode for editing signals recorded on magnetic tape |
May. 28, 1985 |
| 4520405 |
Insert recording system for a video signal |
May. 28, 1985 |
| 4520404 |
System, apparatus and method for recording and editing broadcast transmissions |
May. 28, 1985 |
| 4520403 |
Processor for enhancing video signals for photographic reproduction |
May. 28, 1985 |
| 4520402 |
Video apparatus with burst locked heterodyne chroma converter and residual time base error corre... |
May. 28, 1985 |
| 4520401 |
Digital video signal recording system and reproducing apparatus |
May. 28, 1985 |
| 4520400 |
Image recording device |
May. 28, 1985 |
| 4520399 |
Picture information display device |
May. 28, 1985 |
| 4520398 |
Digital television special effect waveform generator |
May. 28, 1985 |
| 4520397 |
Auto brightness limiter circuit for television |
May. 28, 1985 |
| 4520396 |
FM video transmission system having coring and coring compensation for reducing effects of trian... |
May. 28, 1985 |
| 4520395 |
System for correcting shading or non-uniformity in a photosensitive element array |
May. 28, 1985 |
| 4520394 |
Horizontal scanning frequency multiplying circuit |
May. 28, 1985 |
| 4520393 |
Synchronizing circuit arrangement for deriving and processing a synchronizing signal contained i... |
May. 28, 1985 |
| 4520392 |
Teletext reception indicator |
May. 28, 1985 |
| 4520391 |
Diagonal grid image communication and display |
May. 28, 1985 |
| 4520390 |
Burner monitoring system |
May. 28, 1985 |
| 4520389 |
Method of mounting printing blocks in correct positions on form cylinders of flexographic printi... |
May. 28, 1985 |
| 4520388 |
Optical signal projector |
May. 28, 1985 |
| 4520387 |
Holographic imager |
May. 28, 1985 |
| 4520386 |
Color video signal processing apparatus |
May. 28, 1985 |
| 4520385 |
Television transmission system |
May. 28, 1985 |
| 4520384 |
Power semiconductor component for cooling by boiling or liquids |
May. 28, 1985 |
| 4520383 |
Power semiconductor component for boiling cooling |
May. 28, 1985 |
| 4520382 |
Semiconductor integrated circuit with inversion preventing electrode |
May. 28, 1985 |
| 4520381 |
Polychromatic image sensor |
May. 28, 1985 |
| 4520380 |
Amorphous semiconductors equivalent to crystalline semiconductors |
May. 28, 1985 |
| 4520379 |
Thermally-responsive record material |
May. 28, 1985 |
| 4520378 |
Heat-sensitive recording paper and a process for production thereof |
May. 28, 1985 |
| 4520377 |
Heat-sensitive recording materials |
May. 28, 1985 |
| 4520376 |
Heat-sensitive recording sheet |
May. 28, 1985 |
| 4520375 |
Fluid jet ejector |
May. 28, 1985 |
| 4520374 |
Ink jet printing apparatus |
May. 28, 1985 |
| 4520373 |
Droplet generating method and apparatus therefor |
May. 28, 1985 |
| 4520372 |
Plotter paper loading assist apparatus |
May. 28, 1985 |
| 4520371 |
Multi-zone thermal print head |
May. 28, 1985 |
| 4520370 |
Laser thermal printer |
May. 28, 1985 |
| 4520369 |
Air piloted valve for controlling start/stop of an ink jet drop generator |
May. 28, 1985 |
| 4520368 |
Ink jet printing method and apparatus |
May. 28, 1985 |
| 4520367 |
Ink jet head assembly |
May. 28, 1985 |
| 4520366 |
Method and apparatus for air start/stop of an ink jet printing device |
May. 28, 1985 |
| 4520365 |
Telescoping antenna with actuating gear driven cable |
May. 28, 1985 |
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