الفرق بين النسختين بتاع: «اريكسون»

[[File:Thinktank Birmingham - object 1961S01536.00001(1).jpg|thumb|An early, wooden, Ericsson telephone, made by the Ericsson Telephone Co. Ltd., of [[Nottingham]], England, it is now in the collection of [[Thinktank, Birmingham Science Museum]]. ]]