Category:Comptometer calculator - CnAM 14249-1

**Comptometer calculator - CnAM 14249-1**
	Comptometer mechanical calculator
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Instance of	mechanical calculator;
Made from material	iron; brass; plastic;
Location	Musée des Arts et Métiers, St-Martin-des-Champs Priory, Paris, Grand Paris
Collection	Conservatoire national des Arts et Métiers;
Inventory number	14249-0001- (Conservatoire national des Arts et Métiers);
Inception	1884;
Mass	7.12 kg;
Width	25 cm;
Length	36.5 cm;
Height	15.5 cm;
Authority file
	Q55395841;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Comptometer calculator - CnAM 14249-1"

The following 3 files are in this category, out of 3 total.