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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 producing a continuous strip of material.
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gptkbp:applicationDate
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April 12, 1963
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gptkbp:applicationNumber
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gptkb:US_3,211,002
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gptkbp:applicationStatus
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abandoned
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gptkbp:applicationType
|
non-provisional
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gptkbp:assignee
|
gptkb:Hargreaves_Industries,_Inc.
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gptkbp:citedBy
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gptkb:US_4,123,456
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gptkbp:class
|
B29C_45/00
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gptkbp:country
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gptkb:United_States
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gptkbp:documentType
|
patent grant
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gptkbp:examiner
|
gptkb:John_Doe
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gptkbp:fieldOfInvention
|
manufacturing
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gptkbp:filedIn
|
gptkb:Robert_H._Hargreaves
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gptkbp:grantDate
|
October 19, 1965
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|
https://www.w3.org/2000/01/rdf-schema#label
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US 3,211,002 B1
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gptkbp:internationalClassification
|
B29C_45/00
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gptkbp:inventor
|
gptkb:Robert_H._Hargreaves
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gptkbp:inventorCountry
|
gptkb:United_States
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gptkbp:issuedOn
|
October 19, 1965
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gptkbp:language
|
English
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gptkbp:legalStatus
|
granted
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gptkbp:numberOfClaims
|
10
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gptkbp:numberOfFigures
|
5
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gptkbp:patentCitation
|
gptkb:US_3,211,001_B1
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gptkbp:patentClassification
|
B29C
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gptkbp:patentExpiration
|
1982
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gptkbp:patentFamily
|
Hargreaves_family
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gptkbp:patentLink
|
https://patents.google.com/patent/US3211002B1
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|
gptkbp:patentNumber
|
3211002
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gptkbp:patentOffice
|
gptkb:USPTO
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gptkbp:patentType
|
utility
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gptkbp:priorityDate
|
April 12, 1963
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|
gptkbp:relatedPatent
|
US_3,456,789
|
|
gptkbp:status
|
expired
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gptkbp:title
|
Method of and apparatus for producing a continuous strip of material
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