Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Marconi, photograph
unknown
(photographer)
Transmitting apparatus and morse inker used by Marconi for the Lavernock to Brean Down demonstration of wireless telegraphy for the first time across water in May 1897. Inspected by three Post Office officials (identified as being Mr G.N. Partridge, Superintending Engineer, Mr H.C. Price, Engineer, and Mr S.E. Hailes, Lineman). Mounted on discoloured cream card.
Pwnc
Diwydiant
Rhif yr Eitem
85.64I
Historical Associations
Associated Person/Body: Marconi, Guglielmo (Signor)
Association Type: Associated person
Dyddiad: 05/1897
Lle: Lavernock
Creu/Cynhyrchu
Rôl: photographer
Derbyniad
collected officially
Mesuriadau
mount
(mm): 305
mount
(mm): 255
mount
(mm): 410
mount
(mm): 375
Deunydd
papur
cerdyn
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.