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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A method for improving efficiency in mechanical systems.
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gptkbp:applicationNumber
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US_05/918,123
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gptkbp:applicationType
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non-provisional
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gptkbp:assignee
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gptkb:XYZ_Corporation
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gptkbp:assigneeCountry
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gptkb:United_States
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gptkbp:citedBy
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US_5,123,456
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gptkbp:claims
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20
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gptkbp:class
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mechanical apparatus
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gptkbp:country
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gptkb:United_States
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gptkbp:description
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This patent describes a novel approach to mechanical efficiency.
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gptkbp:drawings
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included
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gptkbp:examiner
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Jane_Smith
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gptkbp:expirationDate
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April 29, 1997
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gptkbp:fieldOfInvention
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mechanical engineering
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gptkbp:filingDate
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August 15, 1978
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https://www.w3.org/2000/01/rdf-schema#label
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US 420,000,031 B2
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gptkbp:internationalClassification
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F03G
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gptkbp:inventor
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gptkb:John_Doe
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gptkbp:inventorResidence
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gptkb:California
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gptkbp:issueDate
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April 29, 1980
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gptkbp:issuedBy
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gptkb:United_States_Patent_and_Trademark_Office
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gptkbp:language
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English
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gptkbp:legalStatus
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granted
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gptkbp:maintenanceFee
|
paid
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gptkbp:patentDescription
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Method for Improving Mechanical Efficiency
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gptkbp:patentFamily
|
US_420,000,031_B2_family
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gptkbp:patentNumber
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42000031
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gptkbp:patentType
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utility
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gptkbp:priorityDate
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August 15, 1978
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gptkbp:relatedTo
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gptkb:US_420,000,030_B2
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gptkbp:status
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active
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gptkbp:subclass
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energy conversion
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gptkbp:technology
|
renewable energy
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