Edison-Mazda
Object NameSpherical Bulb Prototype
Manufacturer
General Electric Company
(f. 1892)
Manufacturerpossibly
Nela Park
(f. 1913)
Made FromGlass, Metal, Tungsten Filament
Date1914
Place Madepossibly United States, OH, Cleveland
TechniqueMachine-made
SizeOverall H: 29.8 cm, Diam (max): 20.2 cm
Accession Number2022.4.16
Credit LineGift of GE Lighting, a Savant Company
Curatorial Area(s)
Not On View
Physical Description"Edison-Mazda" Spherical Bulb Prototype. Colorless glass, metal, tungsten filament; machine-made. Spherical light bulb with pulled glass point on top. Bulb has long glass tube on interior with metal wire arms supporting tungsten filament. Metal base with threaded plug.Provenance
Source
GE Lighting, a Savant Company
- 2022-07-06
Bulb was in the possession of GE Lighting from production until donation to CMoG
Bulb was in the possession of GE Lighting from production until donation to CMoG
about 1910