US Patent 4,109,876

URI: https://gptkb.org/entity/US_Patent_4%2C109%2C876
GPTKB entity
Properties (12)
Predicate Object
gptkbp:instanceOf patent
gptkbp:applicationNumber 05/823,198
gptkbp:assignee gptkb:McCulloch_Corporation
gptkbp:citedBy gptkb:US_Patent_4,567,890
gptkb:US_Patent_4,123,456
gptkbp:fieldOfUse manufacturing
https://www.w3.org/2000/01/rdf-schema#label US Patent 4,109,876
gptkbp:inventor gptkb:Robert_W._McCulloch
gptkbp:issuedOn August 22, 1978
gptkbp:patentNumber 4,109,876
gptkbp:status expired
gptkbp:title Method of making a composite material