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Publication of FR973227ApublicationCriticalpatent/FR973227A/fr
H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap
FR973227D1941-07-231941-07-23Procédé de moulage de culots d'ampoules électriques
ExpiredFR973227A
(fr)