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Incandescent:
C
carbon
WD
drawn tungsten
WC
coiled tungsten
WM
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WS
pressed tung.
FG
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XL
christmas
XS
christmas sets
T
tantalum

Discharge:
HE
helium lamps
NE neon lamps
AR
argon lamps
XE
xenon lamps
MA
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MC
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MS
special mercury

Hardware:
F
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FX
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PF
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SA
sockets
SW
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Fort Myers, FL.
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Incandescent Lamp Patents 290 files found on 37 pages.
Displaying 8 files per page.
Gateway > Patent Archive > Incandescent Lamp Patents > Page 35  
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Subcategories 
Design Patents (30)
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001168077

INCANDESCENT LAMP WITH CONCENTRATED METALLIC FILAMENT
Patented 01/11/1916

Hits: 775

001262395

CONRAD SCHICKERLING
AUTOMOBILE LAMP BULB
LILLIE E. SCHICKERLING
Patented 04/09/1918

Hits: 1122

001279415

JOHN A. ORANGE
ELECTRIC LAMP
GENERAL ELECTRIC COMPANY
Patented 09/17/1918

Hits: 1249

001279789

FREDERICK G. TILLEY
INCANDESCENT LAMP
CHAS. F. ROTT
Patented 09/24/1918

Hits: 1103

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001286514

CHARLES BOBE
INCANDESCENT ELECTRIC LAMP
Patented 12/03/1918

Hits: 907

001464101

MATT LUCKIESH
COATING FOR ELECTRIC LAMPS
GENERAL ELECTRIC COMPANY
Patented 11/06/1919

Hits: 1432

001478014

HARRY TRISTRAM
SWITCHBOARD INCANDESCENT LAMP
WESTERN ELECTRIC COMPANY
Patented 06/23/1919

Hits: 1164

001655966

CHARLES FREDERICK LORENZ
ARC INCANDESCENT LAMP
WESTINGHOUSE LAMP COMPANY
Patented 03/14/1923

Hits: 1378

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