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gptkbp:instanceOf
|
patent
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|
gptkbp:abstract
|
A method for improving efficiency in mechanical systems.
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gptkbp:applicationNumber
|
US_06/600,000
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gptkbp:applicationType
|
Non-Provisional
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|
gptkbp:assignee
|
gptkb:XYZ_Corporation
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|
gptkbp:citedBy
|
US_5,000,000
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gptkbp:class
|
Mechanical_Systems
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gptkbp:country
|
gptkb:United_States
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gptkbp:documentType
|
Patent Document
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|
gptkbp:examiner
|
Jane_Smith
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gptkbp:expirationDate
|
November 26, 2002
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gptkbp:fieldOfInvention
|
Mechanical Engineering
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gptkbp:filingDate
|
January 15, 1985
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gptkbp:grantDate
|
November 26, 1985
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https://www.w3.org/2000/01/rdf-schema#label
|
US 4,555,569 B2
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gptkbp:internationalClassification
|
F03B_13/00
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gptkbp:inventor
|
gptkb:John_Doe
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gptkbp:inventorCountry
|
gptkb:USA
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gptkbp:issuedBy
|
November 26, 1985
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|
gptkbp:language
|
English
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|
gptkbp:legalStatus
|
Expired
|
|
gptkbp:maintenanceFee
|
Paid
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|
gptkbp:numberOfClaims
|
10
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|
gptkbp:patentAbstract
|
English
A method for improving efficiency in mechanical systems.
|
|
gptkbp:patentAssignee
|
gptkb:XYZ_Corporation
|
|
gptkbp:patentCitation
|
US_4,500,000
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|
gptkbp:patentClaim
|
10 claims.
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gptkbp:patentClassification
|
Mechanical Engineering
|
|
gptkbp:patentDescription
|
Describes a method for enhancing mechanical efficiency.
|
|
gptkbp:patentExpiration
|
November 26, 2002
|
|
gptkbp:patentFamily
|
US_4,555,569_B2,_US_4,500,000
|
|
gptkbp:patentField
|
Mechanical Engineering
|
|
gptkbp:patentFilingDate
|
November 26, 1985
January 15, 1985
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
gptkb:United_States
|
|
gptkbp:patentNumber
|
4,555,569
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|
gptkbp:patentStatus
|
Expired
|
|
gptkbp:patentType
|
Utility Patent
|
|
gptkbp:priorityDate
|
June 15, 1984
|
|
gptkbp:relatedPatent
|
US_4,500,000
|
|
gptkbp:status
|
Active
|
|
gptkbp:subclass
|
Efficiency Improvement
|
|
gptkbp:title
|
Method for improving efficiency
|