bn:03692571n
Noun Named Entity
Categories: 20th-century Canadian inventors, 1984 deaths, All articles needing additional references, History of scuba diving, Water sports biography stubs
EN
Émile Gagnan  Emile Gagnan  Gagnan
EN
Émile Gagnan was a French engineer and, in 1943, co-inventor with French Navy diver Jacques-Yves Cousteau of the Aqua-Lung, the diving regulator used for the first Scuba equipment. Wikipedia
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EN
Émile Gagnan was a French engineer and, in 1943, co-inventor with French Navy diver Jacques-Yves Cousteau of the Aqua-Lung, the diving regulator used for the first Scuba equipment. Wikipedia
French engineer Wikidata
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