Voltage to frequency converter Patent
Voltage controlled, variable frequency relaxation oscillator with MOSFET variable current feed
Lokerson, D. C.↗
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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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Method of temperature compensating semiconductor strain gages Patent
Method for temperature compensating semiconductor gages by exposure to high energy radiation
Gross, C.↗
Pneumatic oscillator Patent
Development and characteristics of fluid oscillator analog to digital converter with variable frequency controlled by signal passing through conditioning circuit
Dustin, M. O.↗
A solid state acoustic variable time delay line Patent
Development and characteristics of solid state acoustic variable time delay line using direct current voltage and radio frequency pulses
Fitzgerald, T. M.↗
Method for improving the signal-to-noise ratio of the Wheatstone bridge type bolometer Patent
Development of method for improving signal to noise ratio and accuracy of Wheatstone bridge type radiation measuring instrument
Jalink, A., Jr.↗
Method of plating copper on aluminum Patent
Method of plating copper on aluminum to permit conventional soldering of structural aluminum bodies
Mcconnell, J. C.↗
Laser calibrator Patent
Calibrator for measuring and modulating or demodulating laser outputs
Seaton, S. L.↗
Minimal logic block encoder Patent
Encoders designed to generate comma free biorthogonal Reed-Muller type code comprising conversion of 64 6-bit words into 64 32-bit data for communication purposes
Duffy, J. O.↗
Layout tool Patent
Design and development of layout tool for machine shop use to locate point in precise reference to straight or bowed reference edge
Green, R. G.↗
Method and apparatus for precision sizing and joining of large diameter tubes Patent
Method and apparatus for precision sizing and joining of large diameter tubes by bulging or constricting overlapping ends
Bennight, J. D.↗
Method of producing refractory composites containing tantalum carbide, hafnium carbide, and hafnium boride Patent
Production of high strength refractory compounds and microconstituents into refractory metal matrix
Herbell, T. P.↗
Method and means for recording and reconstructing holograms without use of a reference beam Patent
Method and means for recording and reconstructing holograms without use of reference beam
Rosen, L.↗
Thermally activated foaming compositions Patent
Storage stable, thermally activated foaming compositions for erecting and rigidizing mechanisms of thin sheet solar collectors
Welling, C. E.↗
Resilience testing device Patent
Automated ball rebound resilience test equipment for determining viscoelastic properties of polymers
Jellison, J. C.↗
Fluid phase analyzer Patent
Mixed liquid and vapor phase analyzer design with thermocouples for relative heat transfer measurement
Hays, L. G.↗
Spectroscope equipment using a slender cylindrical reflector as a substitute for a slit Patent
Cylindrical reflector for resolving wide angle light beam from telescope into narrow beam for spectroscopic analysis
Goodwin, R. A.↗
Hermetic sealed vibration damper Patent
Hermetically sealed vibration damper design for use in gimbal assembly of spacecraft inertial guidance system
Wheatley, D. G.↗