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gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A method for improving efficiency in mechanical systems.
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|
gptkbp:applicationNumber
|
06/067,123
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|
gptkbp:applicationType
|
Non-Provisional
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|
gptkbp:assignee
|
gptkb:Acme_Corporation
|
|
gptkbp:assigneeCountry
|
gptkb:USA
|
|
gptkbp:citedBy
|
US_5,123,456
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|
gptkbp:claims
|
10
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gptkbp:class
|
Mechanical_Systems
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|
gptkbp:country
|
gptkb:United_States
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|
gptkbp:examiner
|
Jane_Smith
|
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gptkbp:expirationDate
|
2002-03-30
|
|
gptkbp:fieldOfInvention
|
Mechanical Engineering
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|
gptkbp:filedIn
|
gptkb:USPTO
|
|
gptkbp:filingDate
|
1979-12-21
|
|
gptkbp:grantDate
|
1982-03-30
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 4,321,149 C2
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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
|
|
gptkbp:legalStatus
|
Granted
|
|
gptkbp:maintenanceFee
|
Paid
|
|
gptkbp:patentAbstract
|
This patent describes a method for enhancing the efficiency of mechanical systems.
|
|
gptkbp:patentAssignee
|
1
|
|
gptkbp:patentCitation
|
US_3,456,789
|
|
gptkbp:patentClassification
|
1
B60K_1/00
|
|
gptkbp:patentDescription
|
Detailed description of the method and its applications.
|
|
gptkbp:patentExpiration
|
2002-03-30
|
|
gptkbp:patentFamily
|
US_4,321,149_C2,_US_4,321,150_C2
|
|
gptkbp:patentField
|
Energy Efficiency
Mechanical Engineering
|
|
gptkbp:patentFilingDate
|
1982-03-30
|
|
gptkbp:patentImage
|
image_url_here
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
2
1
5
|
|
gptkbp:patentNumber
|
4,321,149
|
|
gptkbp:patentOwner
|
gptkb:Acme_Corporation
|
|
gptkbp:patentStatus
|
1
Active
Granted
In force
Filed
Reexamination
Not reissued
|
|
gptkbp:patentType
|
Published
Utility Patent
Maintained
Examined
Reexamined
Utility Patent for a method.
|
|
gptkbp:priorityDate
|
1979-12-21
|
|
gptkbp:relatedPatent
|
gptkb:US_4,321,150_C2
|
|
gptkbp:status
|
Active
|
|
gptkbp:subclass
|
Efficiency Improvement
|
|
gptkbp:title
|
Method for improving efficiency
|