Automatic signal range selector for metering devices Patent
Voltage range selection apparatus for sensing and applying voltages to electronic instruments without loading signal source
Camp, E. L.↗
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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Fabric for micrometeoroid protection garment Patent
Structure of fabric layers for micrometeoroid protection garment with capability for eliminating heat shorts for use in manufacturing space suits
Johnston, R. S.↗
Validation device for spacecraft checkout equipment Patent
Portable equipment for validating C band launch pad antennas and transmission lines used for spacecraft checkout
Cribb, H. E.↗
Method and apparatus for attaching physiological monitoring electrodes Patent
Adhesive spray process for attaching biomedical skin electrodes
Green, R. G.↗
Rotating shaft seal Patent
Liquid-vapor interface seal design for turbine rotating shafts including helical and molecular pumps and liquid cooling of mercury vapor
Bosco, G. B., Jr.↗
Method of forming ceramic to metal seal Patent
Method of forming ceramic to metal seals impervious to gaseous and liquid mercury at high temperature
Reed, L.↗
Time synchronization system utilizing moon reflected coded signals Patent
Time synchronization system for synchronizing clocks at remote locations with master clock using moon reflected coded signals
Easterling, M. F.↗
Broadband stable power multiplier Patent
Solid state broadband stable power amplifier
Lutes, G. F., Jr.↗
Venting device for pressurized space suit helmet Patent
Venting device for pressurized space suit helmet to eliminate vomit expelled by crewmen
Gran, A. A.↗
Precipitation detector Patent
Precipitation detector and mechanism for stopping and restarting machinery at initiation and cessation of rain
Long, H. R.↗
Propellent mass distribution metering apparatus Patent
Electronic recording system for spatial mass distribution of liquid rocket propellant droplets or vapors ejected from high velocity nozzles
Ayvazian, R. A.↗
Hydroforming techniques using epoxy molds Patent
Cold metal hydroforming techniques using epoxy molds for counteracting creep or stretch
Hanson, R. N.↗
Adaptive system and method for signal generation Patent
Adaptive signal generating system and logic circuits for satellite television systems
Figgins, D. A.↗
Instrument for measuring the dynamic behavior of liquids Patent
Pressure sensor network for measuring liquid dynamic response in flight including fuel tank acceleration, liquid slosh amplitude, and fuel depth monitoring
Powell, C. A., Jr.↗
Multiple varactor frequency doubler Patent
Multiple varactor for generating high frequencies with high power and high conversion efficiency
Habra, J. H.↗
Cascaded complementary pair broadband transistor amplifiers Patent
Broadband distribution amplifier with complementary pair transistor output stages
Lutes, G. F., Jr.↗
Control apparatus for applying pulses of selectively predetermined duration to a sequence of loads Patent
Pulse duration control device for driving slow response time loads in selected sequence including switching and delay circuits and magnetic storage
Veillette, L. J.↗