Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Collection of eng./tech. drawings re docks
Technical drawing. Electric derrick crane, 2-motor type, Load 3 tons, jib 130 feet. Butter Bros. & Co. Ltd. Undated.
Pwnc
Diwydiant
Rhif yr Eitem
87.98I/76
Derbyniad
Collected officially, 18/6/1987
Mesuriadau
Meithder
(mm): 695
Lled
(mm): 1005
Techneg
blueprint
Deunydd
papur
Lleoliad
In store
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