US 2345686 B2

GPTKB entity

Properties (72)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes an improved method for manufacturing widgets.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
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gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:description This invention relates to widgets and their manufacturing process.
gptkbp:examiner Jane_Smith
gptkbp:fieldOfInvention Manufacturing
gptkbp:filingDate 1943-05-15
gptkbp:grantDate 1945-04-10
https://www.w3.org/2000/01/rdf-schema#label US 2345686 B2
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gptkbp:inventorCountry gptkb:USA
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gptkbp:patentFamily US_2345686_B2,_US_3456789_B2
gptkbp:patentNumber 2345686
gptkbp:priorityDate 1943-05-15
gptkbp:relatedTo gptkb:US_2345678_B2
gptkbp:status Active
gptkbp:subclass B29C_45/10
gptkbp:title Improvement in Widget Manufacturing