US 42424242 A

GPTKB entity

Statements (11)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract unknown
gptkbp:assignee unknown
gptkbp:classification unknown
gptkbp:filingDate unknown
https://www.w3.org/2000/01/rdf-schema#label US 42424242 A
gptkbp:inventor unknown
gptkbp:issueDate unknown
gptkbp:patentNumber 42424242
gptkbp:status unknown
gptkbp:title unknown