Submarine Safety and Observation Device
Item
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Title (Dublin Core)
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Submarine Safety and Observation Device
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Article Title and/or Image Caption (Dublin Core)
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Article: New Electrical Ideas on Submarines and Torpedoes
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Contributor (Dublin Core)
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August S. Trautman (inventor)
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Language (Dublin Core)
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eng
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Date Issued (Dublin Core)
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1918-09
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pages (Bibliographic Ontology)
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302-303
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Rights (Dublin Core)
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Public domain
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Archived by (Dublin Core)
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Mikhail Vsemirnov
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Abstract (Dublin Core)
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The article presents three patents of electrical advancements for submarines