Part of a spark plug
Spark gap mechanism, from the object described as a 'Four-point spark gap, annular, made by Joseph Lucas Ltd, c. 1929'.
- Object Number:
- 1929-684 Pt1
- type:
- private car components and spark plugs
Four-point spark gap, annular, made by Joseph Lucas Ltd, c. 1929
Spark gap mechanism, from the object described as a 'Four-point spark gap, annular, made by Joseph Lucas Ltd, c. 1929'.
Winding(with handle) mechanism, from the object described as a 'Four-point spark gap, annular, made by Joseph Lucas Ltd, c. 1929'.