ERICSSON | ||||||
PORTABLE TELEPHONE FOR TERMINAL STATIONS No. 391 Similar to No. 390, but fitted with a " buzzer " for sending telegraphic messages. Fitted with hand micro-telephone No. 493 with waterproof cord No. 2142. Weight 16.00 lbs. Price £6 5s.
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Last revised: October 01, 2019FM2 |