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Publication of BE508639ApublicationCriticalpatent/BE508639A/xx
H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
H01H19/64—Encased switches adapted for ganged operation when assembled in a line with identical switches, e.g. stacked switches