|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
A device for improving efficiency.
|
|
gptkbp:applicationNumber
|
US_1,700,001
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
Doe Industries
|
|
gptkbp:citedBy
|
US_2,000,000_A
|
|
gptkbp:claims
|
10
|
|
gptkbp:classification
|
mechanical engineering
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:fieldOfUse
|
industrial applications
|
|
gptkbp:filingDate
|
1928-01-10
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 1,700,001 A
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorCountry
|
gptkb:USA
|
|
gptkbp:inventorResidence
|
gptkb:California
|
|
gptkbp:issueDate
|
1929-02-12
|
|
gptkbp:issuedBy
|
gptkb:United_States_Patent_and_Trademark_Office
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:location
|
gptkb:USA
|
|
gptkbp:numberOfFigures
|
5
|
|
gptkbp:pageCount
|
12
|
|
gptkbp:patentAbstract
|
mechanical devices.
This invention relates to a new and improved device.
|
|
gptkbp:patentAssignee
|
gptkb:John_Doe
gptkb:Doe_Industries,_Inc.
|
|
gptkbp:patentCitation
|
US_1,600,000_A
|
|
gptkbp:patentClassification
|
B60K_1/00
|
|
gptkbp:patentDescription
|
Detailed description of the invention.
|
|
gptkbp:patentExpiration
|
1946-02-12
|
|
gptkbp:patentFamily
|
Doe Patent Family
A device for improving efficiency in mechanical systems.
|
|
gptkbp:patentFamilyMembers
|
US_1,600,000_A
|
|
gptkbp:patentField
|
mechanical engineering
Field of mechanical engineering.
|
|
gptkbp:patentFilingDate
|
1928-01-10
1929-02-12
|
|
gptkbp:patentImage
|
image_url_here
|
|
gptkbp:patentInventor
|
gptkb:John_Doe
Jane_Smith
|
|
gptkbp:patentNumber
|
1,700,001
US_1,700,001
|
|
gptkbp:patentStatus
|
expired
granted
maintenance fee paid
|
|
gptkbp:patentType
|
utility patent
non-provisional
A utility patent protects new inventions.
US_1,600,000_A
|
|
gptkbp:priorityDate
|
1927-01-10
|
|
gptkbp:relatedTo
|
US_1,600,000_A
|
|
gptkbp:status
|
expired
|
|
gptkbp:technologyArea
|
mechanical devices
|