|
gptkbp:instanceOf
|
fountain pen
|
|
gptkbp:anniversary
|
gptkb:100th_Anniversary_Duofold
gptkb:75th_Anniversary_Duofold
|
|
gptkbp:caps
|
screw cap
snap cap
|
|
gptkbp:category
|
luxury pen
collectible pen
|
|
gptkbp:collectorNumber
|
true
|
|
gptkbp:color
|
gptkb:Big_Red
black
jade green
lapis blue
mandarin yellow
pearl and black
pearl and blue
pearl and green
|
|
gptkbp:countryOfOrigin
|
gptkb:United_States
|
|
gptkbp:filling
|
button filler
cartridge/converter
|
|
gptkbp:hasModel
|
gptkb:Duofold_Centennial
gptkb:Duofold_International
gptkb:Duofold_Junior
gptkb:Duofold_Lady
gptkb:Duofold_Senior
Duofold Demi
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Parker Duofold pen
|
|
gptkbp:influenced
|
modern luxury pens
|
|
gptkbp:introduced
|
1921
|
|
gptkbp:logo
|
gptkb:Ace_of_Spades
|
|
gptkbp:manufacturer
|
gptkb:Parker_Pen_Company
|
|
gptkbp:marketedAs
|
flagship model
|
|
gptkbp:material
|
celluloid
acrylic
red hard rubber
|
|
gptkbp:nibMaterial
|
gptkb:gold
gptkb:steel
|
|
gptkbp:notableFor
|
durability
large size
iconic design
bright colors
|
|
gptkbp:relatedTo
|
gptkb:Parker_51
gptkb:Parker_Sonnet
gptkb:Parker_Vacumatic
|
|
gptkbp:restored
|
1988
|
|
gptkbp:usedBy
|
gptkb:Arthur_Conan_Doyle
gptkb:Queen_Elizabeth_II
gptkb:Sir_Winston_Churchill
|
|
gptkbp:bfsParent
|
gptkb:George_S._Parker
|
|
gptkbp:bfsLayer
|
6
|