Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Drawing
Handwritten in pencil on white paper. A drawing including circles drawn in pencil with handwritiing at the top of the document recording figures relating to diameters.. Loose within a beige/light brown file containing copies of the 'Metcalf papers' and documents relating to the 'Conversion of Turbo Compressor to Electrical Drive'.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/65 (17)
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 253
Lled
(mm): 68
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.