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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4126882 |
Package for multielement electro-optical devices |
Nov. 21, 1978 |
| 4126881 |
Semiconductor memory |
Nov. 21, 1978 |
| 4126880 |
Germanium-containing silicon nitride film |
Nov. 21, 1978 |
| 4126879 |
Semiconductor device with ballast resistor adapted for a transcalent device |
Nov. 21, 1978 |
| 4126878 |
Optical framing device for photographic cameras |
Nov. 21, 1978 |
| 4126877 |
Safety device for an exposure amount control equipment |
Nov. 21, 1978 |
| 4126876 |
Snapshot type three dimensional camera |
Nov. 21, 1978 |
| 4126875 |
Dual film camera |
Nov. 21, 1978 |
| 4126874 |
Power supply circuit for camera |
Nov. 21, 1978 |
| 4126873 |
Control circuit for the shutter holding magnet of a camera |
Nov. 21, 1978 |
| 4126872 |
Aperture setting device for camera |
Nov. 21, 1978 |
| 4126871 |
Focusing system in a camera |
Nov. 21, 1978 |
| 4126870 |
Automatic focusing device |
Nov. 21, 1978 |
| 4126869 |
Chaff tray for facsimile recorder |
Nov. 21, 1978 |
| 4126868 |
Air venting device for ink supply systems of ink mosaic printers |
Nov. 21, 1978 |
| 4126867 |
Ink jet printer driving circuit |
Nov. 21, 1978 |
| 4126866 |
Space filter surface |
Nov. 21, 1978 |
| 4126865 |
Satellite tracking dish antenna |
Nov. 21, 1978 |
| 4126864 |
Ice shield for micro-wave antenna |
Nov. 21, 1978 |
| 4126863 |
Two piece portable radio cabinet hinged about antenna |
Nov. 21, 1978 |
| 4126862 |
Countermeasure for LORO radar |
Nov. 21, 1978 |
| 4126861 |
Pulse doppler ranging system (U) |
Nov. 21, 1978 |
| 4126860 |
Wire detector |
Nov. 21, 1978 |
| 4126859 |
Ground station for a round-trip-path distance-measuring system |
Nov. 21, 1978 |
| 4126858 |
Display range marker |
Nov. 21, 1978 |
| 4126857 |
Probe-type liquid detector |
Nov. 21, 1978 |
| 4126856 |
Scales annunciator |
Nov. 21, 1978 |
| 4126855 |
Annunciator readout unit |
Nov. 21, 1978 |
| 4126854 |
Twisting ball panel display |
Nov. 21, 1978 |
| 4126853 |
Non-linear digital-to analog conversion |
Nov. 21, 1978 |
| 4126852 |
Multiplying digital to analog converter |
Nov. 21, 1978 |
| 4126851 |
Programmable television game system |
Nov. 21, 1978 |
| 4126850 |
Automatic release mechanism for a tether |
Nov. 21, 1978 |
| 4126849 |
Elevator call circuit |
Nov. 21, 1978 |
| 4126848 |
Drill string telemeter system |
Nov. 21, 1978 |
| 4126847 |
Passive acoustic navigation aid |
Nov. 21, 1978 |
| 4126846 |
Variable resistor |
Nov. 21, 1978 |
| 4126845 |
Temperature responsive current interrupter |
Nov. 21, 1978 |
| 4126844 |
Electrical inductive apparatus |
Nov. 21, 1978 |
| 4126843 |
Attachment of insulating collars |
Nov. 21, 1978 |
| 4126842 |
Toroidal deflection winding for cathode ray tube having in-line guns, wide deflection angle and ... |
Nov. 21, 1978 |
| 4126841 |
Overcurrent switch |
Nov. 21, 1978 |
| 4126840 |
Filter connector |
Nov. 21, 1978 |
| 4126839 |
Surface acoustic wave apparatus |
Nov. 21, 1978 |
| 4126838 |
Uniform surface acoustic wave transducer configuration having improved frequency selectivity |
Nov. 21, 1978 |
| 4126837 |
Impedance element and band-rejection filter using the same |
Nov. 21, 1978 |
| 4126836 |
Balanced capacitance charge transfer device |
Nov. 21, 1978 |
| 4126835 |
Balanced phase septum polarizer |
Nov. 21, 1978 |
| 4126834 |
Bulk wave bragg cell |
Nov. 21, 1978 |
| 4126833 |
High repetition rate metal halide laser |
Nov. 21, 1978 |
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