"Svea" glow lamp; bulb as first blown
One of a series of bulbs and components illustrating the manufacture of the "Svea" glow lamp; bulb as first blown.
- Object Number:
- 1900-38/1/1
One of a series of bulbs and components illustrating the manufacture of the "Svea" glow lamp; bulb as first blown and glass tube for making cone.
One of a series of bulbs and components illustrating the manufacture of the "Svea" glow lamp; bulb as first blown.
One of a series of bulbs and components illustrating the manufacture of the "Svea" glow lamp; glass tube for making cone.