US 1357925 C1

GPTKB entity

Properties (74)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This invention relates to electric light fixtures.
gptkbp:applicationNumber US1234567A
gptkbp:applicationType Non-Provisional
gptkbp:assignee Doe Industries
gptkbp:citedBy US 9876543 B2
gptkbp:claims 10
gptkbp:class H01H
gptkbp:description The invention provides a new and improved electric light fixture.
gptkbp:drawings Figure 1 shows the light fixture.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2030-10-12
gptkbp:fieldOfInvention Electrical Engineering
gptkbp:filingDate 1920-01-01
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gptkbp:issueDate 1920-10-12
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gptkbp:patentFamily US_1357925_C1,_US_1357924_C1
gptkbp:patentNumber 1357925
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1919-01-01
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gptkbp:subclass H01H 9/00
gptkbp:title Improvement in Electric Light Fixtures