Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Speaking_tube> ?p ?o }
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- Speaking_tube abstract "A speaking tube or voicepipe is a device based on two cones connected by an air pipe through which speech can be transmitted over an extended distance. While its most common use was in intra-ship communications, the principle was also used in affluent homes and offices of the 19th century, as well as expensive automobiles, military aircraft, and even locomotives. For most purposes, the device was outmoded by the telephone and its widespread adoption. This device was also known as a "megaphone", but that use has since become superseded.".
- Speaking_tube thumbnail Voice_tube.jpg?width=300.
- Speaking_tube wikiPageExternalLink voice.
- Speaking_tube wikiPageExternalLink quadrapl.htm.
- Speaking_tube wikiPageID "2949311".
- Speaking_tube wikiPageLength "8797".
- Speaking_tube wikiPageOutDegree "45".
- Speaking_tube wikiPageRevisionID "680655348".
- Speaking_tube wikiPageWikiLink Acoustic_transmission_line.
- Speaking_tube wikiPageWikiLink Air.
- Speaking_tube wikiPageWikiLink Aircraft.
- Speaking_tube wikiPageWikiLink Atmosphere_of_Earth.
- Speaking_tube wikiPageWikiLink Automobiles.
- Speaking_tube wikiPageWikiLink Battle_of_Trafalgar.
- Speaking_tube wikiPageWikiLink Bluetooth.
- Speaking_tube wikiPageWikiLink Car.
- Speaking_tube wikiPageWikiLink Category:History_of_telecommunications.
- Speaking_tube wikiPageWikiLink Category:Telephony.
- Speaking_tube wikiPageWikiLink Cone.
- Speaking_tube wikiPageWikiLink Cone_(geometry).
- Speaking_tube wikiPageWikiLink Earphones.
- Speaking_tube wikiPageWikiLink Electromagnetic_pulse.
- Speaking_tube wikiPageWikiLink Engine_room.
- Speaking_tube wikiPageWikiLink Gosport.
- Speaking_tube wikiPageWikiLink HMS_Victory.
- Speaking_tube wikiPageWikiLink Hand_bell.
- Speaking_tube wikiPageWikiLink Handbell.
- Speaking_tube wikiPageWikiLink Headphones.
- Speaking_tube wikiPageWikiLink History_of_the_telephone.
- Speaking_tube wikiPageWikiLink Impedance_matching.
- Speaking_tube wikiPageWikiLink Intercom.
- Speaking_tube wikiPageWikiLink Locomotive.
- Speaking_tube wikiPageWikiLink Megaphone.
- Speaking_tube wikiPageWikiLink Metal.
- Speaking_tube wikiPageWikiLink Pipe_(fluid_conveyance).
- Speaking_tube wikiPageWikiLink Playground.
- Speaking_tube wikiPageWikiLink Pneumatic_tube.
- Speaking_tube wikiPageWikiLink Quarterdeck.
- Speaking_tube wikiPageWikiLink Richard_Hall_Gower.
- Speaking_tube wikiPageWikiLink Robert_Raymond_Smith-Barry.
- Speaking_tube wikiPageWikiLink Robert_Smith-Barry.
- Speaking_tube wikiPageWikiLink Ship.
- Speaking_tube wikiPageWikiLink Ships_wheel.
- Speaking_tube wikiPageWikiLink Sound-powered_telephone.
- Speaking_tube wikiPageWikiLink Sound_powered_telephone.
- Speaking_tube wikiPageWikiLink Speech.
- Speaking_tube wikiPageWikiLink Speech_communication.
- Speaking_tube wikiPageWikiLink Stethoscope.
- Speaking_tube wikiPageWikiLink Switch.
- Speaking_tube wikiPageWikiLink Telephone.
- Speaking_tube wikiPageWikiLink Tiller.
- Speaking_tube wikiPageWikiLink Tin_can_telephone.
- Speaking_tube wikiPageWikiLink Two-way_radio.
- Speaking_tube wikiPageWikiLink Ultralight_aviation.
- Speaking_tube wikiPageWikiLink Wood.
- Speaking_tube wikiPageWikiLink File:1910_aircraft_intercom_-_Two_tubes_for_duplex_send_and_receive.jpg.
- Speaking_tube wikiPageWikiLink File:Office_speaking_tubes_1903.jpg.
- Speaking_tube wikiPageWikiLink File:Parlophone_pneumatique.jpg.
- Speaking_tube wikiPageWikiLink File:Voice_tube.jpg.
- Speaking_tube wikiPageWikiLinkText "Gosport tube".
- Speaking_tube wikiPageWikiLinkText "Speaking tube".
- Speaking_tube wikiPageWikiLinkText "Speaking tube#Gosport tube".
- Speaking_tube wikiPageWikiLinkText "Voice pipes".
- Speaking_tube wikiPageWikiLinkText "acoustic telephone".
- Speaking_tube wikiPageWikiLinkText "gosport tubes".
- Speaking_tube wikiPageWikiLinkText "pipe-telephones".
- Speaking_tube wikiPageWikiLinkText "pipes".
- Speaking_tube wikiPageWikiLinkText "speaking tube".
- Speaking_tube wikiPageWikiLinkText "speaking-tube".
- Speaking_tube wikiPageWikiLinkText "voice pipe".
- Speaking_tube wikiPageWikiLinkText "voice pipes".
- Speaking_tube hasPhotoCollection Speaking_tube.
- Speaking_tube wikiPageUsesTemplate Template:Citation_needed.
- Speaking_tube wikiPageUsesTemplate Template:Commons_category.
- Speaking_tube wikiPageUsesTemplate Template:Convert.
- Speaking_tube wikiPageUsesTemplate Template:Telecommunications.
- Speaking_tube wikiPageUsesTemplate Template:Use_dmy_dates.
- Speaking_tube wikiPageUsesTemplate Template:Vague.
- Speaking_tube subject Category:History_of_telecommunications.
- Speaking_tube subject Category:Telephony.
- Speaking_tube hypernym Device.
- Speaking_tube type Article.
- Speaking_tube type Device.
- Speaking_tube type Article.
- Speaking_tube comment "A speaking tube or voicepipe is a device based on two cones connected by an air pipe through which speech can be transmitted over an extended distance. While its most common use was in intra-ship communications, the principle was also used in affluent homes and offices of the 19th century, as well as expensive automobiles, military aircraft, and even locomotives. For most purposes, the device was outmoded by the telephone and its widespread adoption.".
- Speaking_tube label "Speaking tube".
- Speaking_tube sameAs Tub_acústic.
- Speaking_tube sameAs Tubo_acústico.
- Speaking_tube sameAs Tube_acoustique.
- Speaking_tube sameAs 伝声管.
- Speaking_tube sameAs 전성관.
- Speaking_tube sameAs Spreekbuis.
- Speaking_tube sameAs m.08fl21.
- Speaking_tube sameAs Talrör.
- Speaking_tube sameAs Q1319005.
- Speaking_tube sameAs Q1319005.
- Speaking_tube wasDerivedFrom Speaking_tube?oldid=680655348.
- Speaking_tube depiction Voice_tube.jpg.
- Speaking_tube isPrimaryTopicOf Speaking_tube.