Word: instruments
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Dates: during 1930-1939
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...Army at Ft. Meyer, Va., Bill Ocker was there as an armed guard. From a greasemonkey and bamboo polisher at Curtiss Flying School, Corporal Ocker rose to be a pilot, then an inventor. Flying upside down in the clouds made him dizzy so he helped devise an instrument to prevent vertigo. When flying by instruments alone was scoffed at, he built a little black box full of indicators which not only made blind flying simple but two years ago led the Army to require it of every flyer in the service. Congress appropriated $1,000 to buy up his patent...
...stepped top-hatted, white-gloved Executioner Goebler. If he had been working anywhere else in Germany he would have used a battle ax but in the State of Saxony, seat of the German Supreme Court, a French-type guillotine is the customary instrument of death. Putting his hand on the prisoner's arm, Executioner Goebler steered van der Lubbe to the guillotine, strapped him down, pressed a button releasing the great knife and stood back as it fell. Into a basket full of absorbent sawdust rolled the head of van der Lubbe...
...President had been working on his budget message and his address on the State of the Union until 1:30 the night before, but as he sat at his desk after luncheon he gave no hint of fatigue. The telephone rang, and when he lifted the instrument he could hear the soft Arkansas drawl of Senate Democratic Leader Robinson...
...centre of the domed room Banker Hayden beheld a great dumbbell-shaped Zeiss projection instrument like a Martian death-ray machine straight out of an early Wells novel. A packed audience of moppets and grownups murmured as 2,700 stars winked in their proper places on the dim vault overhead, as the planets glowed, as the Milky Way streamed in soft splendor. A lecturer identified stars and constellations with a flashlight beam. As the projector moved on its complex nest of gears, aeons of astronomical time flashed by. Realizing that this was no idle frivolity but a magnificent glimpse...
...inch mirror is the world's biggest telescope mirror now in use. Two hundred inches is the diameter, $12,000,000 the cost of Mt. Wilson's new mirror, still incomplete after years in construction. Plans for an "electronic" telescope, equal in magnifying power to an instrument equipped with a 2,000-inch mirror, were outlined by Dr. Francois Henroteau of Ottawa's Dominion Observatory. The projected telescope will be electrical, not optical. Dr. Henroteau and his aides have discovered how to deposit 25,000,000 minuscule silver dots on a square inch of thin mica plate...