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Incandescent:
C
carbon
WD
drawn tungsten
WC
coiled tungsten
WM
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WS
pressed tung.
FG
figural bulbs
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 23  
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Subcategories 
Design Patents (30)
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000473208

AUGUSTUS C. CAREY
INCANDESCENT ELECTRIC LAMP
Patented 04/19/1892

Hits: 1092

000475998

HENRY D. BURNETT, SAMUEL E. DOANE
SEAL FOR LEADING-IN WIRES
Patented 05/31/1892

Hits: 892

000479020

MAX. A. RICHTER
INCANDESCENT ELECTRIC LAMP
ILLINOIS ELECTRIC LAMP COMPANY
Patented 07/09/1892

Hits: 1146

000479360

HENRY GREEN
INCANDESCENT ELECTRIC LAMP
F.C. ROCKWELL
Patented 07/19/1892

Hits: 1206

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000480284

PAUL SCHARF
INCANDESCENT ELECTRIC LAMP
RUDOLF LATZKO
Patented 08/09/1892

Hits: 1203

000484825

FRANK S. SMITH
INCANDESCENT LAMP
Patented 10/25/1892

Hits: 1140

000485478

EDWARD POLLARD
INCANDESCENT ELECTRIC LAMP
Patented 11/01/1892

Hits: 1097

000487479

GUSTAV A. FREI
INCANDESCENT ELECTRIC LAMP
Patented 12/08/1892

Hits: 1034

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