Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Papers re. sparking plug, 1917
Blueprint of technical drawing of a spark plug. Annotated by hand in ink.
Pwnc
Diwydiant
Rhif yr Eitem
2001.142/22
Historical Associations
Associated Person/Body: Watkins, Charles Horace
Association Type: associated person
Date: 1917 (circa)
Derbyniad
Donation, 22/8/2001
Mesuriadau
Meithder
(mm): 192
Lled
(mm): 143
Techneg
blueprint
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.