Improvements in or relating to glass bulbs for electric incandescent lamps or the like and a process for repairing them.

Title: 
Improvements in or relating to glass bulbs for electric incandescent lamps or the like and a process for repairing them.
Author/Artist: 
N. V. Philips' Gloeilampen-Fabrieken.
Publisher: 
[London : HMSO], 1925.
Description: 
1 p., [1] folded leaf : ill. ; : 27 cm.
Other Authors: 
Great Britain. Patent Office.
Format of Material: 
Patents
Bib ID: 
91479
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Location: 
Secured Stacks - Patents
Call Number: 
No call number available
Holdings Note: 
Currently located in Tracy's office
Notes: 
Patent specification.
Patent no. 237,579 accepted November 26, 1925.
Date of application in the U.K.: June 30, 1925, no. 16,776/25.
Convention date (Holland): July 23, 1924.
Stamped "Openbaar gemaakt den 7 Dec. 1925."
Stamped "Bibliotheek Bur. Ind. Eigendom 24 Dec. 1925."