Clipboard

GPTKB entity

Statements (19)
Predicate Object
gptkbp:instanceOf Office tool
gptkbp:alternativeName writing board
gptkbp:category gptkb:newspaper
gptkbp:feature clip mechanism
flat board
https://www.w3.org/2000/01/rdf-schema#label Clipboard
gptkbp:invention_date early 20th century
gptkbp:material gptkb:plastic
metal
wood
gptkbp:portable true
gptkbp:used_in students
coaches
medical professionals
inspectors
gptkbp:usedFor writing support
holding papers
gptkbp:bfsParent gptkb:graphical_user_interface
gptkbp:bfsLayer 4