1
Thomas E Musmanno: Securities brokerage-cash management system. Merrill Lynch Pierce Fenner & Smith, Stephen B Judlowe, March 15, 1983: US04376978 (348 worldwide citation)

Data processing for an improved securities brokerage/cash management system supervises, implements and coordinates a margin securities brokerage account; participation in one or more short term money market or comparable funds; and subscriber-initiated use of electronically responsive subscriber ide ...


2
Kenneth L Smith: Shielded radio frequency transmission cable. Charles Hieken, March 15, 1983: US04376920 (139 worldwide citation)

The subject invention is directed to a cable comprising at least one center conductor, a dielectric surrounding said conductor and a plurality of metallic sheaths with at least two of said metallic sheaths separated, having a high series impedance and high propagation function for the path between s ...


3
Henri J Aardse: Device for treating teeth. B V Gaba, Scully Scott Murphy & Presser, March 15, 1983: US04376628 (132 worldwide citation)

A device for treating teeth with a tooth treating medium, such as a fluorine-containing agent, in which two U-shaped trough members are formed of a soft synthetic plastic. One of the trough members is designed to be applied about the upper teeth and the other about the lower teeth. The upper and low ...


4
Werner Schmitt, Robert Purrmann, Peter Jochum, Oswald Gasser: Calcium depleted aluminum fluorosilicate glass powder for use in dental or bone cements. ESPE Fabrik Pharmazeutischer Praparate, Daley Boettcher & Brandt, March 15, 1983: US04376835 (102 worldwide citation)

A calcium aluminum fluorosilicate glass powder is disclosed which has average particle size of at least 0.5 microns, and is characterized in that the calcium in the surface of the powder's particles is depleted so that the quotient of the atomic ratio Si/Ca at the surface of the particles and the at ...


5
Carl J Staab: Automatic fault detection and recovery system which provides stability and continuity of operation in an industrial multiprocessor control. Westinghouse Electric, E F Possessky, March 15, 1983: US04377000 (97 worldwide citation)

A multiprocessor computer control system for a process includes at least two central processors and respectively associated input/output systems. Control system faults are detected and a bootstrap microprocessor is triggered into its fault detector and recovery mode. The output control signals are p ...


6
Howard A Katzman: Carbon-reinforced metal-matrix composites. The Aerospace Corporation, Ronald L Taylor, March 15, 1983: US04376803 (92 worldwide citation)

A carbon fiber reinforced metal matrix composite is produced by metal oxide coating the surface of the fibers by passing the fibers through an organometallic solution followed by pyrolysis or hydrolysis of the organometallic compounds. The metal oxide coated fibers so produced are readily wettable w ...


7
Edward R Hahn: Eight harness papermaking fabric. Albany International, Quarles & Brady, March 15, 1983: US04376455 (84 worldwide citation)

A papermaking fabric is woven from synthetic warp and weft threads in an eight harness weave pattern, and is characterized by having long knuckles of at least six crossovers in length in at least one thread system with a minimal number of interlacings of the threads in the fabric. In one embodiment, ...


8
Howard A Katzman: Pyrolyzed pitch coatings for carbon fiber. The Aerospace Corporation, Ronald L Taylor, March 15, 1983: US04376804 (80 worldwide citation)

Carbon fibers in a carbon-fiber-reinforced metal-matrix composite having a relatively very high modulus are treated with a relatively thin amorphous carbon coating precedent to a metal-oxide film to improve the adhesion thereof to the carbon fiber thereby facilitating the wetting of carbon fibers to ...


9
Katsutoshi Tagami, Yoshikazu Tuchiya: Automatic light control for automotive vehicles. Honda Giken Kogyo Kabushiki Kaisha, Lyon & Lyon, March 15, 1983: US04376909 (79 worldwide citation)

An automatic light control for automotive vehicles includes a relay connected to a power source by way of a main switch and an electronic switch, and a control circuit for on-off control of the electronic switch. In the control circuit, a brightness sensor produces a signal representing the ambient ...


10
Albert G Haddad: Apparatus for translating sound into a visual display. Agricultural Aviation Engineering Co, Jack M Wiseman, Francis W Anderson, March 15, 1983: US04376404 (77 worldwide citation)

Apparatus for translating sound into a visual display comprising means for producing audio signals. The audio signals are advanced over a plurality of paths. Over one path, the audio signals are detected for voltage amplitude. Should the voltage amplitude fall within a predetermined range, a valve i ...