Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
James Brockie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Application grantedgrantedCritical
Publication of GB190627726ApublicationCriticalpatent/GB190627726A/en
Non-Portable Lighting Devices Or Systems Thereof
(AREA)
Abstract
27,726. Brockie, J. Dec. 5. Globe holders for electric arc lamps. A collar m on the neck of the globe has internally projecting w e b s o r studs n to engage a flange o<1> on the lamp frame, space for ventilation being left between the collar and flange. This flange is notched for the passage of the webs or studs, and has upward projections to serve as stops for the same.
GB190627726D1906-12-051906-12-05Improvements in Electric Arc Lamps having Mutually Inclined Carbon Holders.
ExpiredGB190627726A
(en)