Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Trewill dust trap apparatus, photograph
Photograph showing Stan Williams' dust trap invention in action underground.
Delwedd: By kind permission of Amgueddfa Cymru - Museum Wales. © Unknown. If you have any information that may assist us in identifying a © holder, please contact image.licensing@museumwales.ac.uk
Pwnc
Diwydiant
Rhif yr Eitem
84.88I/6
Derbyniad
Donation, 16/8/1984
Mesuriadau
Meithder
(mm): 89
Lled
(mm): 139
Techneg
black and white (monochrome photograph)
photograph
Deunydd
cerdyn
Lleoliad
In store
Dosbarth
health and safetyNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.