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gptkbp:instanceOf
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patent
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|
gptkbp:abstract
|
A novel mechanism for improving efficiency.
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gptkbp:applicationDate
|
1962-05-14
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gptkbp:applicationNumber
|
US_2,123,456
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gptkbp:applicationType
|
non-provisional
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gptkbp:assignee
|
Doe Industries
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gptkbp:citedBy
|
US_4,567,890
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gptkbp:claims
|
10
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gptkbp:class
|
mechanical device
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|
gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
1985-10-12
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gptkbp:fieldOfInvention
|
mechanical engineering
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gptkbp:filingDate
|
1962-05-14
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 3,210,992 C1
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gptkbp:internationalClassification
|
F03G
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|
gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorCountry
|
gptkb:USA
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gptkbp:issueDate
|
1965-10-12
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gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:location
|
gptkb:USA
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentAbstract
|
This invention relates to...
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|
gptkbp:patentCitation
|
gptkb:US_3,210,991_C1
|
|
gptkbp:patentFamily
|
Doe Patent Family
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|
gptkbp:patentLength
|
20 years
|
|
gptkbp:patentNumber
|
3,210,992
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gptkbp:patentType
|
utility
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|
gptkbp:priorityDate
|
1961-05-14
|
|
gptkbp:relatedTo
|
gptkb:US_3,210,991_C1
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy conversion
|
|
gptkbp:technologyArea
|
renewable energy
|