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gptkbp:instanceOf
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patent
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|
gptkbp:abstract
|
This invention relates to electric light fixtures.
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gptkbp:application
|
Electric_Light_Fixture_Improvement
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gptkbp:applicationNumber
|
1670000
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gptkbp:applicationStatus
|
active
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gptkbp:assignee
|
Doe Industries
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gptkbp:assigneeCountry
|
gptkb:USA
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gptkbp:citedBy
|
US_2000000_A
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gptkbp:class
|
F21V 29/00
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|
gptkbp:country
|
gptkb:United_States
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gptkbp:documentType
|
patent document
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gptkbp:examiner
|
gptkb:James_Smith
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gptkbp:fieldOfInvention
|
electrical engineering
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gptkbp:filingDate
|
1926-01-12
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 1670000 A
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gptkbp:internationalClassification
|
H01R 13/00
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorCountry
|
gptkb:USA
|
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gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
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gptkbp:language
|
English
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|
gptkbp:legalStatus
|
in force
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|
gptkbp:numberOfClaims
|
10
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|
gptkbp:patentCitation
|
US_1500000_A
|
|
gptkbp:patentClassification
|
H01
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|
gptkbp:patentExpiration
|
1947-06-14
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gptkbp:patentFamily
|
Doe Patent Family
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gptkbp:patentType
|
utility
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gptkbp:priorityDate
|
1925-01-12
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gptkbp:publicationDate
|
1927-06-14
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gptkbp:relatedTo
|
lighting technology
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|
gptkbp:status
|
granted
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|
gptkbp:subclass
|
F21V 29/02
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gptkbp:title
|
Improvement in Electric Light Fixtures
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