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Expired
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Ernest Dearden Wills
Fred Knott
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Individual
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Individual
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Publication of GB190713343ApublicationCriticalpatent/GB190713343A/en
13,343. Wills, E. D., and Knott, F. June 8. Anti-vibration devices; incandescent gas lamps.-To prevent the fracture of mantles used on upright or inverted incandescent lamps, a disk is screwed on to the burner and supply pipe respectively, and the disks a, b are connected by a spring h provided with rings g adjustably secured by bent lugs f. A flexible tube e is connected to screwed nipples on the disks a, b.
GB190713343D1907-06-081907-06-08An Improved Anti-vibration Device for use with Incandescent Mantles.
ExpiredGB190713343A
(en)