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Expired
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Siemens Schuckertwerke AG
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Siemens Schuckertwerke AG
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Application filed by Siemens Schuckertwerke AGfiledCriticalSiemens Schuckertwerke AG
Application grantedgrantedCritical
Publication of GB190814910ApublicationCriticalpatent/GB190814910A/en
Securing Globes, Refractors, Reflectors Or The Like
(AREA)
Fastening Of Light Sources Or Lamp Holders
(AREA)
Abstract
14,910. Siemens Schuckertwerke Ges. June 1, [date applied for under Section 91 of Patents &c. Act, 1907]. Lamp shades.- The holder of an electric glow lamp is protected by a cover made of two parts a, b c o n - nected by screwing or the like. The cover rests on the globe g, or is pressed thereon by a spring f inserted between it and a knob-like enlargement e, which may act as a fastening- nipple.
GB190814910D1908-06-011908-07-14Improvements in Protective Covers for Electric Glow Lamps.
ExpiredGB190814910A
(en)