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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A device for improving efficiency.
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gptkbp:applicationNumber
|
06/505,123
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gptkbp:applicationType
|
non-provisional
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gptkbp:assignee
|
gptkb:XYZ_Corporation
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gptkbp:assigneeCountry
|
gptkb:USA
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gptkbp:citedBy
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gptkb:US_450,456,810_B2
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gptkbp:claims
|
20
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gptkbp:class
|
mechanical device
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gptkbp:documentType
|
B2
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gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
2005-03-12
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gptkbp:fieldOfInvention
|
mechanical engineering
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gptkbp:filingDate
|
1983-06-30
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|
https://www.w3.org/2000/01/rdf-schema#label
|
US 450,456,809 B2
|
|
gptkbp:internationalClassification
|
F03D 1/00
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gptkbp:inventor
|
gptkb:John_Doe
|
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gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:issueDate
|
1985-03-12
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|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentCitation
|
gptkb:US_450,456,830_B2
gptkb:US_450,456,850_B2
gptkb:US_450,456,829_B2
gptkb:US_450,456,837_B2
gptkb:US_450,456,847_B2
gptkb:US_450,456,821_B2
gptkb:US_450,456,815_B2
gptkb:US_450,456,833_B2
gptkb:US_450,456,849_B2
gptkb:US_450,456,820_B2
gptkb:US_450,456,840_B2
gptkb:US_450,456,841_B2
gptkb:US_450,456,812_B2
gptkb:US_450,456,819_B2
gptkb:US_450,456,825_B2
gptkb:US_450,456,823_B2
gptkb:US_450,456,832_B2
gptkb:US_450,456,842_B2
gptkb:US_450,456,839_B2
gptkb:US_450,456,834_B2
gptkb:US_450,456,835_B2
gptkb:US_450,456,831_B2
gptkb:US_450,456,843_B2
gptkb:US_450,456,814_B2
gptkb:US_450,456,838_B2
gptkb:US_450,456,845_B2
gptkb:US_450,456,818_B2
gptkb:US_450,456,846_B2
gptkb:US_450,456,827_B2
gptkb:US_450,456,828_B2
gptkb:US_450,456,816_B2
gptkb:US_450,456,844_B2
gptkb:US_450,456,848_B2
gptkb:US_450,456,811_B2
gptkb:US_450,456,813_B2
gptkb:US_450,456,810_B2
gptkb:US_450,456,824_B2
gptkb:US_450,456,826_B2
gptkb:US_450,456,817_B2
gptkb:US_450,456,822_B2
US 450,456,836 B2
|
|
gptkbp:patentFamily
|
US_450,456,809_B2,_US_450,456,810_B2
|
|
gptkbp:patentNumber
|
450456809
|
|
gptkbp:patentType
|
utility
|
|
gptkbp:priorityDate
|
1983-06-30
|
|
gptkbp:relatedTo
|
gptkb:US_450,456,808_B2
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|