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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A method for controlling a hydraulic system to improve efficiency.
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gptkbp:applicationNumber
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10/703,174
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gptkbp:applicationType
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Non-Provisional
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gptkbp:assignee
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gptkb:Caterpillar_Inc.
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gptkbp:citedBy
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gptkb:US_7,123,456_B2
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gptkbp:claims
|
20
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gptkbp:coInventor
|
gptkb:Jane_Doe
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gptkbp:examiner
|
gptkb:John_Smith
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gptkbp:fieldOfInvention
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Hydraulic_systems
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gptkbp:filingDate
|
March 31, 2004
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gptkbp:firstClaim
|
A hydraulic control system comprising...
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https://www.w3.org/2000/01/rdf-schema#label
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US 6,789,043 C48
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gptkbp:internationalClassification
|
F15B 11/00
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gptkbp:inventor
|
gptkb:David_A._Hurst
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gptkbp:issuedBy
|
September 7, 2004
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gptkbp:legalStatus
|
Granted
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gptkbp:maintenanceFee
|
Paid
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gptkbp:patentFamily
|
Caterpillar_hydraulic_control_patents
|
|
gptkbp:patentType
|
Utility
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|
gptkbp:priorityDate
|
March 31, 2003
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gptkbp:publicationNumber
|
2004/0123456 A1
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gptkbp:relatedTo
|
gptkb:US_6,123,456_B1
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gptkbp:status
|
Active
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gptkbp:title
|
Method and apparatus for controlling a hydraulic system
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