Page values for "Patent US 2791642A"

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"_pageData" values

1 row is stored for this page
FieldField typeValue
_creationDateDatetime2021-08-31 10:58:39 AM
_modificationDateDatetime2021-08-31 10:58:39 AM
_categoriesList of String, delimiter: |Patents
_isRedirectBooleanNo
_pageIDInteger27,238
_pageNamePagePatent US 2791642A
_pageTitleString

Patent US 2791642A

_pageNamespaceInteger0

"Patents" values

1 row is stored for this page
FieldField typeValue
OfficeStringUS
NumberString2791642A
TitleStringPhase inversion circuit
InventorsList of Page, delimiter: ;John Kobbe
CompanyList of Page, delimiter: ;Tektronix Inc
Filing_dateDate1953-07-06
Grant_dateDate1957-05-07
CitesList of Page, delimiter: ;
LinksList of Page, delimiter: ;