incandescent electric lamp with carbon filament
- Made:
- circa 1910
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LicenseThis image is released under a CC BY-NC-SA 4.0
Licence
Buy this image as a print
BuyLicense this image for commercial use at Science and Society Picture Library
LicensePear-shaped bulb with decorative pattern
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Pear-shaped bulb with decorative pattern
Science Museum Group Collection
© The Board of Trustees of the Science Museum
Pear-shaped bulb with decorative pattern. Bayonet fit cap on stem with four small holes in sides, two elliptical soldered contacts sealed in end.
