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gptkbp:instanceOf
|
patent
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|
gptkbp:abstract
|
A device for improving efficiency.
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|
gptkbp:applicationNumber
|
07/070,000
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gptkbp:applicationType
|
non-provisional
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|
gptkbp:assignee
|
gptkb:Acme_Corporation
|
|
gptkbp:citedBy
|
gptkb:US_1234567890_B2
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|
gptkbp:claims
|
20
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|
gptkbp:class
|
mechanical device
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|
gptkbp:designatedAs
|
gptkb:USA
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|
gptkbp:examiner
|
Jane_Smith
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|
gptkbp:expirationDate
|
2008-05-31
|
|
gptkbp:fieldOfInvention
|
mechanical engineering
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|
gptkbp:filingDate
|
1987-06-30
|
|
gptkbp:fullText
|
yes
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4748498091 B2
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:issueDate
|
1988-05-31
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:location
|
gptkb:USA
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:nonPatentCitation
|
gptkb:Journal_of_Mechanical_Engineering
|
|
gptkbp:patentAbstract
|
This invention relates to...
|
|
gptkbp:patentCitation
|
US 9876543210 A1
|
|
gptkbp:patentClassification
|
H02J 3/00
|
|
gptkbp:patentFamily
|
gptkb:US_4748498091
|
|
gptkbp:patentNumber
|
4748498091
|
|
gptkbp:patentType
|
utility
|
|
gptkbp:priorityDate
|
1986-06-30
|
|
gptkbp:relatedTo
|
gptkb:US_4748498092_B2
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
energy efficiency
|
|
gptkbp:technicalField
|
energy systems
|