Category:Millionaire

**The Millionaire**
	first commercially successful mechanical calculator that could perform a direct multiplication
	Upload media
	Wikipedia
Instance of	mechanical calculator;
Discoverer or inventor	Otto Steiger;
Location of creation	Zürich (1898–1935); Munich (1893–1898);
Collection	Swiss Science Center Technorama; Arithmeum;
Time of discovery or invention	1892;
Significant event	keyboard (1913); engine (1911);
Mass	35 kg;
Authority file
	Q3314365;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Millionaire"

The following 24 files are in this category, out of 24 total.

Calcolatrice meccanica - Museo scienza tecnologia Milano 08802 01.jpg 1,280 × 853; 323 KB
Calcolatrice meccanica - Museo scienza tecnologia Milano 08802 02.jpg 1,280 × 778; 1.05 MB
Calcolatrice meccanica - Museo scienza tecnologia Milano 08802 03.jpg 1,280 × 853; 794 KB
Calcolatrice meccanica - Museo scienza tecnologia Milano 08802.jpg 1,280 × 853; 475 KB
Calcolatrice meccanica - Museo scienza tecnologia Milano D0780.jpg 1,280 × 847; 118 KB
Calculadora Millionaire (35493617955).jpg 4,608 × 3,456; 3.01 MB
ChampaignCountyHistoricalMuseum 20080301 4269.jpg 2,348 × 2,196; 1.13 MB
Millionaire6482.jpg 1,848 × 1,384; 578 KB
MillionaireCalculatorBoston25June07.jpg 2,816 × 2,112; 1.5 MB
MillionaireCalculatorTopView.jpg 1,130 × 940; 303 KB
Millionär calculation machine, used for the calculations for the Afsluitdijk, the Netherlands, 1920s.jpg 5,456 × 4,225; 12.9 MB
Millionär mechanical calculator (5192822494).jpg 2,816 × 2,112; 2.93 MB
Millionär mechanical calculator (5192823198).jpg 2,816 × 2,112; 2.8 MB
Millionär Rechenmaschine 20210702 115039.jpg 4,000 × 3,000; 2.89 MB
Millionär Rechenmaschine 20210702 115047.jpg 4,000 × 3,000; 3.31 MB
Millionär Rechenmaschine 20210702 115429.jpg 4,000 × 3,000; 3.04 MB
Millionär Rechenmaschine 20210702 115538.jpg 4,000 × 3,000; 2.48 MB
Millionär Rechenmaschine 20210702 115611.jpg 4,000 × 3,000; 5.65 MB
Millionär Rechenmaschine 20210702 115645.jpg 4,000 × 3,000; 2.87 MB
Millionär Rechenmaschine 20210702 115705.jpg 4,000 × 3,000; 2.44 MB
Millionär Rechenmaschine 20210702 115747.jpg 4,000 × 3,000; 2.71 MB
Millionär Rechenmaschine 20210702 115924.jpg 4,000 × 3,000; 2.75 MB
Millionär Rechenmaschine 20210702 115937.jpg 4,000 × 3,000; 2.82 MB
NOMintOct07MillionaireCalculator.jpg 2,662 × 1,751; 2.7 MB