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gptkbp:instanceOf
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patent
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gptkbp:abstract
|
A method and apparatus for producing a three-dimensional image using a laser.
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gptkbp:applicationNumber
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06/052,198
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gptkbp:applicationType
|
utility
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gptkbp:assignee
|
gptkb:Heller_Associates,_Inc.
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gptkbp:citedBy
|
gptkb:US_Patent_4,500,000
|
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gptkbp:claims
|
20
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gptkbp:class
|
G03B_17/00
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|
gptkbp:examiner
|
gptkb:John_Smith
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gptkbp:fieldOfUse
|
optical imaging
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gptkbp:filedIn
|
gptkb:Robert_A._Heller
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US Patent 4,200,247
|
|
gptkbp:internationalClassification
|
G03B_17/00
|
|
gptkbp:inventor
|
gptkb:Robert_A._Heller
|
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gptkbp:inventorCountry
|
gptkb:United_States
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gptkbp:issuedOn
|
April 29, 1980
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|
gptkbp:legalStatus
|
active
|
|
gptkbp:location
|
gptkb:United_States
|
|
gptkbp:patentCitation
|
gptkb:US_Patent_4,700,000
gptkb:US_Patent_6,100,000
gptkb:US_Patent_7,000,000
gptkb:US_Patent_7,600,000
gptkb:US_Patent_6,600,000
gptkb:US_Patent_7,900,000
gptkb:US_Patent_7,400,000
gptkb:US_Patent_7,200,000
gptkb:US_Patent_3,900,000
gptkb:US_Patent_7,300,000
gptkb:US_Patent_4,800,000
gptkb:US_Patent_7,500,000
gptkb:US_Patent_5,500,000
gptkb:US_Patent_8,000,000
gptkb:US_Patent_4,400,000
gptkb:US_Patent_6,700,000
gptkb:US_Patent_6,800,000
gptkb:US_Patent_7,100,000
gptkb:US_Patent_4,600,000
gptkb:US_Patent_7,700,000
gptkb:US_Patent_5,800,000
gptkb:US_Patent_6,000,000
gptkb:US_Patent_6,300,000
gptkb:US_Patent_5,100,000
gptkb:US_Patent_5,600,000
gptkb:US_Patent_6,500,000
gptkb:US_Patent_7,800,000
gptkb:US_Patent_4,100,000
gptkb:US_Patent_4,900,000
gptkb:US_Patent_4,500,000
gptkb:US_Patent_3,800,000
gptkb:US_Patent_6,200,000
gptkb:US_Patent_6,400,000
gptkb:US_Patent_5,000,000
gptkb:US_Patent_5,300,000
gptkb:US_Patent_5,200,000
gptkb:US_Patent_5,700,000
gptkb:US_Patent_6,900,000
gptkb:US_Patent_5,900,000
gptkb:US_Patent_4,000,000
US Patent 4,300,000
US_Patent_5,400,000
|
|
gptkbp:patentFamily
|
Heller's_imaging_patents
|
|
gptkbp:patentNumber
|
4200247
|
|
gptkbp:priorityDate
|
April 29, 1977
|
|
gptkbp:relatedPatent
|
US_Patent_4,200,246
US_Patent_4,200,248
|
|
gptkbp:status
|
expired
|
|
gptkbp:subclass
|
G03B_17/06
|
|
gptkbp:title
|
Method and apparatus for producing a three-dimensional image
|