1
Gary S David, Howard E Greene: Immunometric assays using monoclonal antibodies. Hybritech Incorporated, Lyon & Lyon, March 8, 1983: US04376110 (881 worldwide citation)

"Two-site" or "sandwich" immunometric assay techniques for determination of the presence and/or concentration of antigenic substances in fluids using monoclonal antibodies. One monoclonal antibody is presented in a soluble labeled form and a second monoclonal antibody is presented bound to a solid c ...


2
William R Engle, E Neil Moore Jr, Joseph F Spear Jr, Ronald H Rockland: Implantable cardioverter. Medtronic, Schroeder Siegfried Vidas Steffey & Arrett, March 8, 1983: US04375817 (202 worldwide citation)

A body implantable ventricular cardioverter. Circuitry is provided which detects the onset of a malignant ventricular tachyarrhythmia and provides a cardioverting signal in response thereto. The cardioverting signal has an energy level that is high relative to the pacing threshold but below that nec ...


3
Larry C Wadsworth, Solomon P Hersh: Method of making fibrous electrets. Surgikos, March 8, 1983: US04375718 (174 worldwide citation)

A process of manufacturing an electrostatically charged filtration medium is disclosed. A web made of nonconductive thermoplastic fibers is contacted on each side with a more conductive web to form a combined web. The combined web is charged with electrically charged particles from corona charging e ...


4
Paul H Hanifl: Syringe needle removal and disposal device. Sage Products, Lee Smith & Jager, March 8, 1983: US04375849 (144 worldwide citation)

A syringe needle removal and disposal device is disclosed and comprises cap means and a container. The cap means includes means for disengaging needles affixed to syringes and disposing used needles into the storage container. The cap means also includes movable closure means for controlling access ...


5
Toshitaka Suwaki, Otaro Ando: Ultrasonic diagnosis system assembled into endoscope. Olympus Optical Company, Ostrolenk Faber Gerb & Soffen, March 8, 1983: US04375818 (124 worldwide citation)

An ultrasonic diagnosis system includes an ultrasonic wave transmitting and receiving transducer which is rockably disposed within the distal end of a portion of an endoscope which is adapted to be inserted into a coeliac cavity. The transducer emits ultrasonic wave from within the coeliac cavity an ...


6
Ronald L Rivest: Data center for remote postage meter recharging system having physically secure encrypting apparatus and employing encrypted seed number signals. Pitney Bowes, David E Pitchenik, Mr W D Soltow Jr, Albert W Scribner, March 8, 1983: US04376299 (122 worldwide citation)

A data center for remote postage meter recharging receives resetting signal information to reset a remotely located postage meter. The remotely located postage meter has signal information stored therein for use in recharging the meter with additional postage in conjunction with a signal information ...


7
Kurt Pittroff, Gerhard Lang, Gerhard Schwarz: Battery charging circuit. Braun Aktiengesellschaft, Robert A Shack, March 8, 1983: US04376263 (119 worldwide citation)

A battery charging circuit having an electromagnetic transformer with primary and secondary coils, a rectifier connected between the secondary coil and the battery, a first transistor connected in series with the primary coil and a resistor to form a circuit in parallel with a power source, the base ...


8
Chester Savage: Container for holding and dispensing fluid. Scholle Corporation, Knobbe Martens Olson Hubbard & Bear, March 8, 1983: US04375864 (116 worldwide citation)

A container for holding and dispensing fluid has a flexible bag to which a spout is connected. A specially designed adapter within the spout has an opening sealed by a plug. A tubular probe is inserted into the adapter opening and snapped onto the plug. The connected probe and plug are pushed into t ...


9
Alexander Lidow, Thomas Herman: High power MOSFET with low on-resistance and high breakdown voltage. International Rectifier Corporation, Ostrolenk Faber Gerb & Soffen, March 8, 1983: US04376286 (98 worldwide citation)

A high power MOSFET is disclosed in which two laterally spaced sources each supply current through respective channels in one surface of a semiconductor chip which are controlled by the same gate. The channels lead from the source electrodes to a relatively low resistivity region and from there to a ...


10
David G Sokol, Roger B Whitaker, John J Lord, David M Beams: Combine data center. Dickey john Corporation, Trexler Bushnell & Wolters, March 8, 1983: US04376298 (92 worldwide citation)

A modular monitoring and control system is provided for an agricultural machine such as a combine. The system includes an executive processing unit which is capable of cooperating with one or more monitoring and/or control modules, which module may be added to or deleted from the system for performi ...



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