Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Treble Ram Pump, plan
Treble Ram Pump, driven by Pulleys & Gearing Ram 4½" Stroke 6" Scale 1½ inches = 1 foot. November 2nd 1921
Pwnc
Diwydiant
Rhif yr Eitem
68.35/90
Historical Associations
Association Type: Associated date
Date: 02/11/1921
Derbyniad
donation, 8/2/1968
Mesuriadau
Meithder
(mm): 494
Lled
(mm): 345
Techneg
Blueprint
Deunydd
Paper
Lleoliad
In store
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