Assertion: bump paper fastener | /r/HasProperty | invented by george p bump
Facets:
value: in 1913
type: TEMPORAL
Source sentences:
text: The Bump Paper Fastener was invented by George P Bump and patented (US1065904) in 1913.
text: The Bump Paper Fastener was invented by George P Bump and patented (US1065904) in 1913.