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gptkbp:instanceOf
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patent
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gptkbp:abstract
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A method and apparatus for controlling the operation of a machine.
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gptkbp:applicationNumber
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Serial No. 622,123
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gptkbp:applicationPublication
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gptkb:US_2,555,632_A
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gptkbp:applicationType
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Non-Provisional
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gptkbp:assignee
|
gptkb:The_United_States_of_America
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gptkbp:citedBy
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US_3,000,000
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gptkbp:class
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Machine control
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gptkbp:examiner
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gptkb:John_Doe
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gptkbp:fieldOfUse
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Machine control systems
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gptkbp:filingDate
|
October 12, 1949
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https://www.w3.org/2000/01/rdf-schema#label
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US 2,555,632
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gptkbp:internationalClassification
|
G05B 19/00
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gptkbp:inventor
|
gptkb:William_H._McCulloch
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gptkbp:inventorCountry
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gptkb:USA
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gptkbp:inventorResidence
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gptkb:Ohio
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gptkbp:issuedOn
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May 29, 1951
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gptkbp:legalStatus
|
Granted
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gptkbp:numberOfClaims
|
10
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gptkbp:patentAssignee
|
gptkb:US
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gptkbp:patentCitation
|
US_2,500,000
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gptkbp:patentDescription
|
Status of the patent after maintenance fee.
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gptkbp:patentExpiration
|
May 29, 1968
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gptkbp:patentFamily
|
US_2,555,632_family
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gptkbp:patentFilingDate
|
gptkb:US_2,555,632_B1
May 29, 1951
Date of maintenance fee payment.
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gptkbp:patentNumber
|
2,555,632
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gptkbp:patentOffice
|
gptkb:USPTO
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gptkbp:patentStatus
|
gptkb:USA
Filed
Active.
Maintenance fee paid.
Maintenance fee.
April 15, 1964
Fee payment.
Maintenance fee payment.
Payment of maintenance fee.
Code for maintenance fee payment.
MFP
FPAY
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gptkbp:patentType
|
Utility Patent
Utility patent for a machine control method.
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gptkbp:priorityDate
|
October 12, 1949
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gptkbp:relatedTo
|
gptkb:US_2,555,631
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gptkbp:status
|
Expired
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gptkbp:subclass
|
Control systems
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gptkbp:title
|
Method of and apparatus for controlling the operation of a machine
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