Edison Diamond Disc Phonograph

GPTKB entity

Predicate	Object
gptkbp:instanceOf	cassette tape
gptkbp:competitor	gptkb:Columbia_Graphophone gptkb:Victor_Talking_Machine
gptkbp:countryOfOrigin	gptkb:United_States
gptkbp:designedBy	gptkb:Thomas_Edison
gptkbp:discontinued	1929
gptkbp:hasModel	gptkb:C-19 gptkb:S-31 gptkb:S-32 gptkb:A-150 gptkb:A-200 gptkb:A-250 gptkb:A-300 gptkb:C-200 gptkb:C-250 gptkb:C-300 gptkb:S-19 gptkb:S-23 gptkb:S-29 gptkb:S-30 gptkb:A-100 gptkb:B-80
https://www.w3.org/2000/01/rdf-schema#label	Edison Diamond Disc Phonograph
gptkbp:introducedIn	1912
gptkbp:manufacturer	gptkb:Edison_Laboratories
gptkbp:marketedAs	gptkb:Edison_Diamond_Disc gptkb:Edison_Disc_Phonograph gptkb:New_Edison
gptkbp:mechanicalOrElectrical	mechanical
gptkbp:notableFeature	diamond stylus vertical cut records thick records unique groove shape
gptkbp:parentCompany	gptkb:Edison_Phonograph_Company
gptkbp:recordDiameter	10 inches
gptkbp:recordedAt	80 RPM
gptkbp:recordMaterial	phenolic resin condensite
gptkbp:supportsFormat	gptkb:Edison_Diamond_Discs
gptkbp:usedFor	audio entertainment music playback
gptkbp:usesStylusMaterial	gptkb:jewelry
gptkbp:bfsParent	gptkb:Edison_Diamond_Disc
gptkbp:bfsLayer	6