US patent 1,111,111

GPTKB entity

Statements (12)
Predicate Object
gptkbp:instanceOf patent
gptkbp:applicationNumber US_1,111,111_A
gptkbp:assignee Doe Industries
gptkbp:citedBy US_patent_1,222,222
gptkbp:expirationDate October 6, 1931
gptkbp:fieldOfUse manufacturing
https://www.w3.org/2000/01/rdf-schema#label US patent 1,111,111
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn October 6, 1914
gptkbp:patentType utility
gptkbp:relatedTo US patent 1,333,333
gptkbp:title Improvement in Widgets