Holder, made of phenol formaldehyde for electric light bulb
- Made:
- 1920-1940
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Holder, made of phenol formaldehyde for electric light bulb, with the name "Sperryn" and "Made in England" on circular base, 1920-1940
Details
- Category:
- Plastics and Modern Materials
- Object Number:
- 2005-301
- Materials:
- phenol formaldehyde (unspecified) and copper (metal)
- Measurements:
-
1.7717 x 1.1811 in.; 45 x 30 mm
- credit:
- Frangenberg, Tomas
