|
gptkbp:instanceOf
|
patent
|
|
gptkbp:abstract
|
This invention relates to electric light fixtures.
|
|
gptkbp:applicationNumber
|
US_2109880
|
|
gptkbp:applicationPublication
|
1936-06-15
|
|
gptkbp:applicationType
|
non-provisional
|
|
gptkbp:assignee
|
Example Corporation
|
|
gptkbp:citedBy
|
US_1000000
US_3000000
|
|
gptkbp:claims
|
10
|
|
gptkbp:class
|
F21V 21/00
|
|
gptkbp:country
|
gptkb:United_States
|
|
gptkbp:description
|
The invention provides a new design for electric light fixtures.
|
|
gptkbp:documentType
|
patent document
|
|
gptkbp:examiner
|
Jane_Smith
|
|
gptkbp:expirationDate
|
1955-03-15
|
|
gptkbp:fieldOfUse
|
home improvement
|
|
gptkbp:filingDate
|
1936-06-01
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
US 2109880 B2
|
|
gptkbp:internationalClassification
|
H01R 13/00
|
|
gptkbp:inventor
|
gptkb:John_Doe
|
|
gptkbp:inventorResidence
|
gptkb:New_York,_USA
|
|
gptkbp:issuedOn
|
1938-03-15
|
|
gptkbp:language
|
English
|
|
gptkbp:legalStatus
|
granted
|
|
gptkbp:maintenanceFee
|
paid
|
|
gptkbp:patentAbstract
|
An electric light fixture with improved design.
|
|
gptkbp:patentCitation
|
US_2000000
|
|
gptkbp:patentClassification
|
F21 - Lighting
|
|
gptkbp:patentFamily
|
US_2109880_B2,_US_3000000,_US_4000000
|
|
gptkbp:patentImage
|
image_url_here
|
|
gptkbp:patentNumber
|
2109880
|
|
gptkbp:patentOffice
|
gptkb:USPTO
|
|
gptkbp:patentType
|
utility
|
|
gptkbp:priorityDate
|
1936-06-01
|
|
gptkbp:publications
|
B2
|
|
gptkbp:relatedTo
|
lighting technology
|
|
gptkbp:status
|
active
|
|
gptkbp:subclass
|
F21V 21/02
|
|
gptkbp:title
|
Improvement in Electric Light Fixtures
|