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G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
G07C13/00—Voting apparatus
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Physics & Mathematics
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General Physics & Mathematics
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Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body
(AREA)
Vorrichtung zum Anzeigen von Messwerten und von eingegebenen Werten an Mess- und Registriergeräten, insb. an preisanzeigenden Ladenwaagen und Registrierkassen
Analysis, design, and testing of heat-short- isolation components for high-performance insulation systems(Very low heat background calorimeter design for heat-short experiments and checking analytical predictions for propellant tank insulation)
The mechanism of oxidation of nickel-chromium(Quantitative data on heat resistance of binary nickel-chromium alloys- mechanism of oxidation, chemical composition dependence, and structural analysis)