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gptkbp:instanceOf
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patent
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gptkbp:abstract
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This patent describes an improved design for widgets.
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gptkbp:applicationDate
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1975-06-30
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gptkbp:applicationNumber
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05/590,123
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gptkbp:applicationPublicationNumber
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US_1975/590123_A
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gptkbp:applicationType
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Utility
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gptkbp:assignee
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gptkb:Acme_Corporation
gptkb:Los_Angeles,_CA
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gptkbp:assigneeCountry
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gptkb:USA
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gptkbp:citedBy
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gptkb:US_4,500,001_A
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gptkbp:claims
|
10
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gptkbp:classification
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B23P_15/00
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gptkbp:description
|
The invention relates to widgets and their design.
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gptkbp:drawings
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Figure 1 shows the widget design.
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gptkbp:examiner
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Jane_Smith
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gptkbp:fieldOfInvention
|
Mechanical Engineering
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gptkbp:fieldOfUse
|
Manufacturing
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gptkbp:filingDate
|
1975-06-30
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https://www.w3.org/2000/01/rdf-schema#label
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US 4,000,005 A
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gptkbp:internationalClassification
|
B23P_15/00
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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:inventorResidence
|
gptkb:New_York,_NY
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gptkbp:issueDate
|
1977-12-27
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gptkbp:legalStatus
|
Expired due to non-payment of maintenance fees.
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gptkbp:maintenanceFee
|
Not paid.
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gptkbp:nonPatentCitation
|
Journal_of_Widget_Engineering,_1975.
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gptkbp:patentAbstract
|
An improved widget design is disclosed.
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gptkbp:patentAssignee
|
Acme_Corporation.
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gptkbp:patentCitation
|
US_3,500,000_A
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gptkbp:patentClaim
|
Claim 1: A widget comprising...
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|
gptkbp:patentClassification
|
B23P
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|
gptkbp:patentExpiration
|
1997-12-27
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gptkbp:patentFamily
|
US_4,000,005_A,_US_4,500,001_A
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gptkbp:patentField
|
Widgets.
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gptkbp:patentFilingDate
|
1977-12-27
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gptkbp:patentInventor
|
John_Doe.
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gptkbp:patentNumber
|
gptkb:US_4,000,005_A
4,000,005
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gptkbp:patentOffice
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:patentStatus
|
Expired
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gptkbp:patentType
|
Granted
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gptkbp:priorityDate
|
1975-06-30
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gptkbp:relatedTo
|
US 3,999,999 A
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gptkbp:status
|
Expired
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gptkbp:subclass
|
B23P_15/00
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gptkbp:technology
|
Mechanical_Design
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gptkbp:title
|
Improved_Widget_Design
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