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Browse by Date |
| Patent Number |
Title Of Patent |
Date Issued |
| 4426695 |
Disc reproducing apparatus |
Jan. 17, 1984 |
| 4426694 |
Beam position detecting device for optical disc apparatus |
Jan. 17, 1984 |
| 4426693 |
Light source intensity control in an optical recording and reproducing apparatus |
Jan. 17, 1984 |
| 4426692 |
Rotary recording medium having an improved three frequency pickup tracking control and reproduci... |
Jan. 17, 1984 |
| 4426691 |
Voice warning device with repeat mechanism for an automotive vehicle |
Jan. 17, 1984 |
| 4426690 |
Optical reproducing device having focus servo system |
Jan. 17, 1984 |
| 4426689 |
Vertical semiconductor integrated circuit chip packaging |
Jan. 17, 1984 |
| 4426688 |
Memory system having an alternate memory |
Jan. 17, 1984 |
| 4426687 |
Semiconductor memory device |
Jan. 17, 1984 |
| 4426686 |
Read-only memory device |
Jan. 17, 1984 |
| 4426685 |
Solid state delay device |
Jan. 17, 1984 |
| 4426684 |
Scratch pad memory for cassette of magnetic tape recording |
Jan. 17, 1984 |
| 4426683 |
Pneumatic shock testing machine with digital control |
Jan. 17, 1984 |
| 4426682 |
Fast cache flush mechanism |
Jan. 17, 1984 |
| 4426681 |
Process and device for managing the conflicts raised by multiple access to same cache memory of ... |
Jan. 17, 1984 |
| 4426680 |
Data processor using read only memories for optimizing main memory access and identifying the st... |
Jan. 17, 1984 |
| 4426679 |
Communication multiplexer using a random access memory for storing an acknowledge response to an... |
Jan. 17, 1984 |
| 4426678 |
D.C. to D.C. converter |
Jan. 17, 1984 |
| 4426677 |
Combined shade and socket holder |
Jan. 17, 1984 |
| 4426676 |
Luminaire mounting |
Jan. 17, 1984 |
| 4426675 |
Carrier for circuit boards |
Jan. 17, 1984 |
| 4426674 |
Displaceable, electric distribution device for building sites or similar |
Jan. 17, 1984 |
| 4426673 |
Capacitive pressure transducer and method of making same |
Jan. 17, 1984 |
| 4426672 |
Demagnetizer |
Jan. 17, 1984 |
| 4426671 |
Process and apparatus for the short-circuit protection of A.C. circuits |
Jan. 17, 1984 |
| 4426670 |
Method of protection of electrical networks in the event of power transients by means of a surge... |
Jan. 17, 1984 |
| 4426669 |
Transducer positioner in disk files |
Jan. 17, 1984 |
| 4426668 |
High-speed tape transport system |
Jan. 17, 1984 |
| 4426667 |
Pulse width modulation system |
Jan. 17, 1984 |
| 4426666 |
Video signal recording/reproducing apparatus |
Jan. 17, 1984 |
| 4426665 |
Automatic track following feature for helical video recorder |
Jan. 17, 1984 |
| 4426664 |
Solid state image sensor |
Jan. 17, 1984 |
| 4426663 |
Real-time optical filtering method with improved filtered image detection and bandwidth adjustme... |
Jan. 17, 1984 |
| 4426662 |
IR Remote control detector/decoder |
Jan. 17, 1984 |
| 4426661 |
Television receiver including a circuit for doubling line scanning frequency |
Jan. 17, 1984 |
| 4426660 |
Stylus for detecting signals recorded as geometric variations and method for making the same |
Jan. 17, 1984 |
| 4426659 |
Housing for high-power semiconductor components with large diameter intermediate contact disks o... |
Jan. 17, 1984 |
| 4426658 |
IC With protection against reversed power supply |
Jan. 17, 1984 |
| 4426657 |
Semiconductor device and method for producing same |
Jan. 17, 1984 |
| 4426656 |
GaAs FETs Having long-term stability |
Jan. 17, 1984 |
| 4426655 |
Memory cell resistor device |
Jan. 17, 1984 |
| 4426654 |
Ion modulating electrode |
Jan. 17, 1984 |
| 4426653 |
Printing system for facsimile reception apparatus |
Jan. 17, 1984 |
| 4426652 |
Ink jet printing apparatus |
Jan. 17, 1984 |
| 4426651 |
Strip chart recorder |
Jan. 17, 1984 |
| 4426650 |
Tape erectable antenna mast |
Jan. 17, 1984 |
| 4426649 |
Folded back doublet antenna for very high frequencies and networks of such doublets |
Jan. 17, 1984 |
| 4426648 |
Simultaneous signal detection for IFM receivers by detecting intermodulation products |
Jan. 17, 1984 |
| 4426647 |
Radar arrangement for measuring velocity of an object |
Jan. 17, 1984 |
| 4426646 |
Self shift type gas discharge panel, driving system |
Jan. 17, 1984 |
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