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1,254 result(s)
Set Name: Work and Industry: Electricity (-) <span class="visually-hidden">excluded</span>Object Type: Demonstration Tubes Object Type: Incandescent lamps (lighting device components) Clear All
Collections Object

General Electric carbon lamp with Thomson-Houston base

date made
ca1904
ca 1904
maker
General Electric Company
ID Number
1980.0259.01
catalog number
1980.0259.01
accession number
1980.0259
Location
Currently not on view
Collections Object

Prototype Reflector Lamp

date made
1976
maker
General Electric Company
ID Number
1985.0410.01
accession number
1985.0410
catalog number
1985.0410.01
Description (Brief)
Reportedly the first ellipsoidal reflector lamp. See U.S. patent #4,041,344 issued to Frank LaGuisa.
Location
Currently not on view
Collections Object

General Electric "Mazda C" projection lamp

date made
ca 1930
maker
General Electric Company
ID Number
ZZ.RSN80755U18
Location
Currently not on view
Collections Object

High-voltage carbon lamp

date made
ca 1908
ID Number
ZZ.RSN80629U23
Location
Currently not on view
Collections Object

General Electric carbon lamp

date made
ca 1906
maker
General Electric Company
ID Number
ZZ.RSN80620U51
collector/donor number
935
Location
Currently not on view
Collections Object

Westinghouse carbon lamp

date made
ca 1908
maker
Westinghouse Electric Corporation
ID Number
ZZ.RSN80629U04
Location
Currently not on view
Collections Object

Set of 5 "Mazda" automotive lamps in metal case

date made
ca 1930
maker
General Electric Company
Westinghouse Electric Corporation
ID Number
ZZ.RSN81618U00
Location
Currently not on view
Collections Object

General Electric Edison Mazda B lamp, ca. 1918

maker
General Electric Company
ID Number
ZZ.RSN80592U17
Location
Currently not on view
Collections Object

Carbon Lamp

date made
ca 1906
ID Number
ZZ.RSN80620U22
collector/donor number
980
Location
Currently not on view
Collections Object

Radiant Projection lamp, ca. 1950

ID Number
ZZ.RSN81618U01
Location
Currently not on view
Collections Object

Carbon Lamp

ID Number
ZZ.RSN79571Z13
Location
Currently not on view
Collections Object

Westinghouse carbon lamp

date made
ca 1903
maker
Westinghouse Electric Corporation
ID Number
ZZ.RSN80620U23
Location
Currently not on view
Collections Object

Westinghouse Mazda B lamp

date made
ca 1918
maker
Westinghouse Electric Corporation
ID Number
ZZ.RSN80620U40
Location
Currently not on view
Collections Object

Carbon filament lamp, ca. 1890

ID Number
ZZ.RSN80755U09
Location
Currently not on view
Collections Object

Novelty Inc. Lamp Co. carbon lamp

date made
ca 1908
ID Number
ZZ.RSN80629U13
Location
Currently not on view
Collections Object

General Electric "Edison Mazda B" lamp

date made
ca 1918
maker
General Electric Company
ID Number
ZZ.RSN80620U30
Location
Currently not on view
Collections Object

General Electric carbon lamp

date made
ca 1905
ca 1906
maker
General Electric Company
ID Number
ZZ.RSN80620U33
collector/donor number
1018
Location
Currently not on view
Collections Object

Westinghouse high-voltage carbon lamp

date made
ca 1905
maker
Westinghouse Electric Corporation
ID Number
ZZ.RSN80620U32
Location
Currently not on view
Collections Object

High-voltage carbon lamp

date made
ca 1908
ID Number
ZZ.RSN80629U26
Location
Currently not on view
Collections Object

General Electric carbon lamp

date made
ca 1906
maker
General Electric Company
ID Number
ZZ.RSN80620U53
collector/donor number
938
Location
Currently not on view