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You searched :Patents issued on Aug 20, 1985.

Check out Design Patents for Aug 20, 1985

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USRE31973

Fluidic flow sensing and control apparatus - Aug 20, 1985

USRE31972

Casting mold with constricting device - Aug 20, 1985

USRE31971

Wheel unbalance measurement system and method - Aug 20, 1985

US4536888

Voice communication instrument system with line-powered receiver conditioning circuit - Aug 20, 1985

US4536887

Microphone-array apparatus and method for extracting desired signal - Aug 20, 1985

US4536886

LPC pole encoding using reduced spectral shaping polynomial - Aug 20, 1985

US4536885

Distortion correcting AM stereo receiver with non-flat AGC - Aug 20, 1985

US4536884

Plasma pinch X-ray apparatus - Aug 20, 1985

US4536883

Method and apparatus for molecular imaging using X-rays at resonance wavelengths - Aug 20, 1985

US4536882

Embedded absorber X-ray mask and method for making same - Aug 20, 1985

US4536881

Integrated logic circuit adapted to performance tests - Aug 20, 1985

US4536880

Digital DPCM-coder having a high processing speed - Aug 20, 1985

US4536879

Pyrotechnic lamp - Aug 20, 1985

US4536878

Bit serial convolutional decoder for VLSI implementation - Aug 20, 1985

US4536877

Tack-on acknowledgment in computer networks - Aug 20, 1985

US4536876

Self initializing phase locked loop ring communications system - Aug 20, 1985

US4536875

Retransmission control system - Aug 20, 1985

US4536874

Bandwidth efficient multipoint data communication system - Aug 20, 1985

US4536873

Data transmission system - Aug 20, 1985

US4536872

Telecommunication system for transmitting data information by means of a digital exchange - Aug 20, 1985

US4536871

Signal detector apparatus - Aug 20, 1985

US4536870

PCM Switching network with surplus capacity - Aug 20, 1985

US4536869

Optical disk assembly - Aug 20, 1985

US4536867

Self-centering disc - Aug 20, 1985

US4536866

Information retrieval system and apparatus - Aug 20, 1985

US4536865

Bookshelf type record player - Aug 20, 1985

US4536864

Apparatus for reading an optically coded disc-shaped record carrier - Aug 20, 1985

US4536863

Method and apparatus for recovering information from a videodisc - Aug 20, 1985

US4536862

Seismic cable assembly having improved transducers - Aug 20, 1985

US4536861

Optical fibre hydrophone - Aug 20, 1985

US4536860

Random access memory device - Aug 20, 1985

US4536859

Cross-coupled inverters static random access memory - Aug 20, 1985

US4536858

Junction short-circuiting-type programmable read-only memory device - Aug 20, 1985

US4536857

Device for the serial merging of two ordered lists in order to form a single ordered list - Aug 20, 1985

US4536856

Method of and apparatus for controlling the display of video signal information - Aug 20, 1985

US4536855

Impedance restoration for fast carry propagation - Aug 20, 1985

US4536854

Decimal arithmetic unit - Aug 20, 1985

US4536853

Multiple wave generator - Aug 20, 1985

US4536852

Method and apparatus for determining the height of textile fiber bales - Aug 20, 1985

US4536851

Electronic thermometer and associated apparatus - Aug 20, 1985

US4536850

Monitoring the status of the trip cycle in an electronic postage meter - Aug 20, 1985

US4536849

Machine operation monitor - Aug 20, 1985

US4536848

Method and apparatus for colored computer graphic photography - Aug 20, 1985

US4536847

Heliostat control employing direct current motor - Aug 20, 1985

US4536846

Distortion reducer for companded analog systems - Aug 20, 1985

US4536845

Self-programmable controller for water conditioner recharging - Aug 20, 1985

US4536844

Method and apparatus for simulating aural response information - Aug 20, 1985

US4536843

Total energy based flight control system - Aug 20, 1985

US4536842

System for measuring interfloor traffic for group control of elevator cars - Aug 20, 1985

US4536841

Portable neutron spectrometer and dosimeter - Aug 20, 1985

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