1
Henry Von Kohorn: System, apparatus and method for recording and editing broadcast transmissions. Perman & Green, May 28, 1985: US04520404 (283 worldwide citation)

A remote recording and editing system for use with a transmitter of broadcast programs, including both television and radio programs, provides for the monitoring of the broadcast transmissions of the transmitter and the generation of recording and editing command signals. The command signals are bro ...


2
Ties S te Velde: Passive display device. U S Philips Corporation, Paul R Miller, May 28, 1985: US04519676 (250 worldwide citation)

On the facing surfaces of first and second supporting plates, where at least the first supporting plate is transparent, first and second electrodes, respectively, are provided with at least the first electrodes being transparent. An opaque liquid is present between the supporting plates. Third elect ...


3
J Russell McElwee: Apparatus and method for storing and retrieving articles. Photo Vending Corporation, Bell Seltzer Park & Gibson, May 28, 1985: US04519522 (187 worldwide citation)

This invention relates to an apparatus and method for storing a plurality of articles, each of a different characteristic or nature, and for selectively retrieving and dispensing from the plurality of stored articles any particular desired article when an identification number or code for that parti ...


4
Wen H Ko, Albert M Leung: Pressure telemetry implant. Case Western Reserve University, Watts Hoffmann Fisher & Heinke, May 28, 1985: US04519401 (171 worldwide citation)

An implantable intracranial pressure (ICP) telemetry transmitter. Data transmission is accomplished by means of a radio frequency (RF) link coupled to a silicon piezoresistive pressure transducer. Electrostatic bonding of this transducer onto a tubular glass support provides long-term stability, str ...


5
Eugene A Dickhudt: Balloon lead and inflator. Medtronic, Robert J Klepinski, Joseph F Breimayer, John L Rooney, May 28, 1985: US04519403 (170 worldwide citation)

A lead for implantation in the epidural space has an inflatable balloon which is sealed against a first side of the lead so it inflates away from the first side. The balloon contacts walls of the epidural space and urges an electrode on the first side against the dura. A syringe for inflating the ba ...


6
Robert C Gallo, Mikulas Popovic, Mangalasseril G Sarngadharan: Serological detection of antibodies to HTLV-III in sera of patients with AIDS and pre-AIDS conditions. The United States of America represented by the Secretary of the Department of Health and Human Services, John S Roberts Jr, May 28, 1985: US04520113 (159 worldwide citation)

This invention relates to the detection of antibodies in sera of AIDS and pre-AIDS patients and describes the biochemical and immunological analysis of antigens associated with the virus HTLV-III Human T-Cell Leukemia Virus. It is shown that antigens associated with the infection of human cells by t ...


7
Robert E McAuliffe: State of charge indicator. Outboard Marine Corporation, Michael Best & Friedrich, May 28, 1985: US04520353 (154 worldwide citation)

A method and apparatus for producing a visual signal of the state of charge of a battery selectively connected and disconnected from an external load. A test load is connected to the battery for a predetermined period of time to draw a current pulse from the battery when the battery is disconnected ...


8
Robert P Wills, Andrew F Brooker: Distal locking intramedullary nail. Orthopedic Equipment Co, William D Hall, May 28, 1985: US04519100 (145 worldwide citation)

An improved intramedullary nailing device including a plurality of pivotal blades which rotate outward to engage the distal end of a fractured bone. Specifically, the blades are pivotally coupled to a connector member which translates longitudinally in either direction within an elongated sheath, tr ...


9
Yuh hwang Tsao, George G Binder Jr: Method of drilling and cementing a well using a drilling fluid convertible in place into a settable cement slurry. Exxon Production Research Co, James H Riley, May 28, 1985: US04519452 (123 worldwide citation)

A method of drilling and cementing a well using a novel drilling fluid convertible in place by the extrinsic application of heat into a settable cement slurry and composition therefor. The novel drilling fluid comprises an aqueous drilling mud containing in intimate admixture therewith cement and a ...


10
Howard G Rogers, Ruth C Bilofsky, Russell A Gaudiana, Ronald A Sahatjian: Optical device including birefringent aromatic amino carboxylic acid polymer. Polaroid Corporation, Louis G Xiarhos, May 28, 1985: US04520189 (116 worldwide citation)

Optical devices including a molecularly oriented highly birefringent polymer are disclosed. The devices include molecularly oriented polymers comprising recurring units which exhibit a distribution of high electron density about the long axes of the polymer and the recurring units thereof. Transpare ...



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