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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A device for improving efficiency in mechanical systems.
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gptkbp:applicationNumber
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06/307,123
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gptkbp:applicationType
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non-provisional
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gptkbp:assignee
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gptkb:Acme_Corporation
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gptkbp:assigneeCountry
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gptkb:USA
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gptkbp:citedBy
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gptkb:US_500,123,456_B2
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gptkbp:claims
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20
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gptkbp:class
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mechanical device
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gptkbp:description
|
This patent describes a novel mechanism for enhancing the performance of mechanical systems.
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gptkbp:drawings
|
5
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gptkbp:examiner
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Jane_Smith
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gptkbp:expirationDate
|
March 5, 2005
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gptkbp:fieldOfInvention
|
mechanical engineering
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gptkbp:filingDate
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March 15, 1982
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https://www.w3.org/2000/01/rdf-schema#label
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US 450,456,870 B2
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gptkbp:internationalClassification
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F03D 1/00
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorCountry
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gptkb:USA
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gptkbp:issueDate
|
March 5, 1985
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gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
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gptkbp:keywords
|
mechanical, efficiency, device
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gptkbp:legalStatus
|
granted
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gptkbp:maintenanceFee
|
paid
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gptkbp:patentCitation
|
gptkb:US_450,456,882_B2
gptkb:US_450,456,893_B2
gptkb:US_450,456,878_B2
gptkb:US_450,456,877_B2
gptkb:US_450,456,871_B2
gptkb:US_450,456,875_B2
gptkb:US_450,456,898_B2
gptkb:US_450,456,873_B2
gptkb:US_450,456,881_B2
gptkb:US_450,456,883_B2
gptkb:US_450,456,894_B2
gptkb:US_450,456,886_B2
gptkb:US_450,456,885_B2
gptkb:US_450,456,896_B2
gptkb:US_450,456,890_B2
gptkb:US_450,456,879_B2
gptkb:US_450,456,880_B2
gptkb:US_450,456,889_B2
gptkb:US_450,456,876_B2
gptkb:US_450,456,892_B2
gptkb:US_450,456,887_B2
gptkb:US_450,456,897_B2
gptkb:US_450,456,891_B2
gptkb:US_450,456,900_B2
gptkb:US_450,456,895_B2
gptkb:US_450,456,899_B2
gptkb:US_450,456,884_B2
gptkb:US_450,456,888_B2
gptkb:US_450,456,869_B2
gptkb:US_450,456,874_B2
gptkb:US_450,456,872_B2
gptkb:US_450,456,868_B2
US_400,123,456_A
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|
gptkbp:patentFamily
|
US_450,456,870_B2,_US_450,456,869_B2
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gptkbp:patentType
|
utility
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|
gptkbp:priorityDate
|
March 15, 1982
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|
gptkbp:relatedTo
|
gptkb:US_450,456,869_B2
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gptkbp:status
|
active
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gptkbp:subclass
|
energy efficiency
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