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Incandescent:
C
carbon
WD
drawn tungsten
WC
coiled tungsten
WM
mini tungsten
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
mercury
MC
fluorescent
MS
special mercury

Hardware:
F
fuses
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 3  
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Design Patents (30)
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000247083

HIRAM S. MAXIM
PROCESS OF MANUFACTURING CARBONS
UNITED STATES ELECTRIC LIGHTING COMPANY
Patented 09/13/1881

Hits: 2604

000247097

JOSEPH V. NICHOLS, LEWIS H. LATIMER
ELECTRIC LAMP
Patented 09/18/1881

Hits: 2323

000247227

WILLIAM L. VOELKER
ELECTRIC LAMP
Patented 09/20/1881

Hits: 1731

000250192

LUDWIG K. BÖHM
ELECTRIC LAMP
AMERICAN ELECTRIC LIGHT COMPANY
Patented 11/29/1881

Hits: 1771

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000250193

LUDWIG K. BÖHM
ELECTRIC LAMP
AMERICAN ELECTRIC LIGHT COMPANY
Patented 11/29/1881

Hits: 1779

000250227

EDWIN M. FOX
ELECTRIC LAMP
Patented 11/29/1881

Hits: 1650

000251540

THOMAS A. EDISON
CARBON FOR ELECTRIC LAMPS
EDISON ELECTRIC LIGHT COMPANY
Patented 12/27/1881

Hits: 2513

000251548

THOMAS A. EDISON
INCANDESCENT ELECTRIC LAMP
EDISON ELECTRIC LIGHT COMPANY
Patented 12/27/1881

Hits: 2687

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