459 Free Photos of National Bureau Of Standards

historyhistoricald.c.,national bureau of standards old campusaerospace engineeringaeronautical measurementaerial photographs of washingtonpeople associated with the national institute of standards and technology1919 in washingtonconstruction in washington
BuildingsonOldCampus 051
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BuildingonOldCampusAerialViews 005
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BuildingsonOldCampus 054
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Aeronautical instrument to measure altitude (unidentified)
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Aeronautic instrument that measures R.P.M. (unidentified3)
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BuildingsonOldCampus 022
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Aeronautic instrument that measures R.P.M. (unidentified2)
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Aeronautic instrument that measures R.P.M. (unidentified1)
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Engineering technician Robin Brese adjusts dials that measure the energy normally used by a hot water heater
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Air-speed meter
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Aeronautic instrument that measures R.P.M. (unidentified)
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BuildingsonOldCampus 058
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BuildingsonOldCampus 035
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BuildingsonOldCampus 059
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Physicist Laurence Andrews of the Energy Utilization Section monitors a variety of ranges to test their energy efficiency2
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Physicist Laurence Andrews of the Energy Utilization Section monitors a variety of ranges to test their energy efficiency1
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BuildingonOldCampusAerialViews 001
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BuildingonOldCampusAerialViews 014
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BuildingonOldCampusAerialViews 011
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BuildingonOldCampusAerialViews 015
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BuildingsonOldCampus 019
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BuildingsonOldCampus 020
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Aeronautic instrument that measures air speed (unidentified)
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Special camera designed by I. C. Gardner for photographing the solar eclipse in Siberia, Russia, 1936
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Physicist Laurence Andrews of the Energy Utilization Section monitors a variety of ranges to test their energy efficiency
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BuildingsonOldCampus 072
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BuildingonOldCampusAerialViews 006
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BuildingsonOldCampus 009
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BuildingsonOldCampus 050
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BuildingsonOldCampus 052
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Ambler-Ernest006
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BuildingonOldCampusAerialViews 010
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BuildingonOldCampusAerialViews 013
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BuildingsonOldCampus 014
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BuildingsonOldCampus 018
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Jess M. Ritchie demonstrating AD-X2 before the Senate Select Committee on Small Business
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I. C. Gardner and L. J. Briggs examine the specially designed camera for photographing the solar corona in 1937
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BuildingsonOldCampus 057
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BuildingsonOldCampus 056
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BuildingsonOldCampus 053
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Aeronautical instrument to measure altitude, rear view (unidentified)
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BuildingonOldCampusAerialViews 004
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BuildingonOldCampusAerialViews 007
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BuildingsonOldCampus 010
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BuildingonOldCampusAerialViews 016
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BuildingsonOldCampus 055
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BuildingsonOldCampus 007
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BuildingsonOldCampus 015
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A small group of German motor transport vehicles captured during World War I
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Samuel N Alexander of NBS at SEAC retirement ceremony
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Aeronautic instrument exhibit of altitude instruments at A.P.S., May 1919
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Secretary Sinclair Weeks
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Closer view of engineer Robert Palla of the Advanced Measurement Technology Section checking one of the test dryers1
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Aeronautic instrument exhibit at A.P.S., May 1919
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FireResearch 025
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Six lead-acid batteries used as part of the DC power supply at NBS included in a test of battery additive
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Aeronautic instrument exhibit of oxygen apparatus, gyroscopic apparatus, and altitude instruments at A.P.S., May 1919
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Aeronautic instrument exhibit of thermometers, inclinometers, airspeed meters, and pressure gages at A.P.S., May 1919
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FireResearch 023
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