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gptkbp:instanceOf
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patent
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|
gptkbp:abstract
|
This invention relates to an improved electric light bulb.
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gptkbp:applicationDate
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1958-06-16
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gptkbp:applicationNumber
|
US_12345678
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gptkbp:applicationStatus
|
Granted
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gptkbp:assignee
|
Doe Industries
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gptkbp:citedBy
|
US_3,456,789
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gptkbp:claims
|
10
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gptkbp:country
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gptkb:US
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gptkbp:examiner
|
Jane_Smith
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gptkbp:fieldOfInvention
|
Lighting
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gptkbp:filedIn
|
gptkb:John_Doe
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 2,890,200
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gptkbp:internationalClassification
|
H01L_33/00
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|
gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:issueDate
|
1959-06-16
|
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gptkbp:issuedBy
|
gptkb:John_Doe
|
|
gptkbp:issuedOn
|
1959-06-16
|
|
gptkbp:legalStatus
|
Expired
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gptkbp:location
|
gptkb:United_States
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|
gptkbp:patentClassification
|
Electric light bulbs
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|
gptkbp:patentExpiration
|
1976-06-16
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gptkbp:patentFamily
|
Doe Patent Family
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gptkbp:patentNumber
|
2,890,200
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gptkbp:patentType
|
Utility
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gptkbp:priorityDate
|
1957-06-16
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gptkbp:relatedPatent
|
gptkb:US_2,890,201
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|
gptkbp:status
|
Expired
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|
gptkbp:subclass
|
H01L_33/00
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|
gptkbp:title
|
Improvement in Electric Light Bulbs
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