Month of March 2008 - Page Number 13

Showing 121 - 130 of 664 from March 2008
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  1. 121.
    An adaptable thermistor array of variable length and sensor spacing. A pllity of thermistor modules are attached at any desired interval to a braided line. Each thermistor module contains its own power source, sensor, and an acoustic telemetry transmitter to transmit the temperature related data from the module to an...
    IPCOM000000239D | Original Publication Date: 1987-Mar-03
  2. 122.
    A hydronic heating system that includes a tube or series of tubes placed on modular composite panels. The panels are fabricated with a grooved surface to permit the flush embedment of the tubes on the panels.
    IPCOM000000238D | Original Publication Date: 1987-Mar-03
  3. 123.
    An improved explosive warhead casing of novel fragmentation design that can e tailored for use with an increased number of weapons and thus impact a greater variety of targets with enhanced effectiveness. The casing is generally made up of a plurality of stacked ring-like elements. The adjacent outer peripheral...
    IPCOM000000237D | Original Publication Date: 1987-Mar-03
  4. 124.
    The invention concerns an electromagnetically launched projectile having an rmature comprised of refractory metal washers, each of which being coated with a thin film of cathode emitter material. The low work function metal generated by the heat of arcing rises to the armature surface through the capillaries formed...
    IPCOM000000236D | Original Publication Date: 1987-Mar-03
  5. 125.
    Asymmetric side exhausting nozzles are provided for exhausting propulsion ses of a rocket to the side of the rocket to provide a performance gain of from 1 to three percent over axis symmetric side exhausting nozzles.
    IPCOM000000235D | Original Publication Date: 1987-Mar-03
  6. 126.
    An arrangement is provided for the in-situ determination of energy species yields of intense particle beams. The beam is directed onto a target surface of known composition, such that Rutherford backscattering of the beam occurs. The yield-energy characteristic response of the beam to backscattering from the target is...
    IPCOM000000234D | Original Publication Date: 1987-Mar-03
  7. 127.
    A novel diol, 1,3-Bis-2(2-hydroxyethyl)-2,4,6-trinitrobenzene has been syesized by the reaction of 1,3-dimethyl-2,4,6-trinitrobenzene with formaldehyde. The novel diol can be converted to a dinitrate and to a diazide which are both useful as explosives or as propellants.
    IPCOM000000233D | Original Publication Date: 1987-Mar-03
  8. 128.
    The present invention is an essentially non-toxic, smoke-producing, pyrotnic composition. The composition uses 1,4 benzenedicarboxylic acid which produces a superior visual screening smoke when vaporized by heat provided a reaction between suitable fuel and oxidizer. The composition additionally contains potassium...
    IPCOM000000232D | Original Publication Date: 1987-Mar-03
  9. 129.
    The composition of this invention contains red phosphorus, magnesium, sod nitrate, and an epoxy binder. It can optionally contain silica to aid in processing. The magnesium is used to sustain the smoke produced by the red phosphorus for a period greater than 5 minutes for screening of military operations. Further, the...
    IPCOM000000231D | Original Publication Date: 1987-Mar-03
  10. 130.
    A method is disclosed to avoid loosing the contact information passed while chatting and organizing this information such a way that it can be accessed easily.
    IPCOM000168793D | Original Publication Date: 2008-Mar-25