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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
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XS
christmas sets
T
tantalum

Discharge:
HE
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NE neon lamps
AR
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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
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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 2  
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Design Patents (30)
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000236833

JOSEPH V. NICHOLS
ELECTRIC LAMP
UNITED STATES ELECTRIC LIGHTING COMPANY
Patented 01/18/1881

Hits: 4993

000237198

HIRAM S. MAXIM
ELECTRIC LAMP
UNITED STATES ELECTRIC LIGHTING COMPANY
Patented 02/01/1881

Hits: 4887

000238868

THOMAS A. EDISON
MANUFACTURE OF CARBONS FOR INCANDESCENT ELECTRIC LAMPS
Patented 03/16/1881

Hits: 3845

000239149

THOMAS A. EDISON
INCANDESCING ELECTRIC LAMP
Patented 03/22/1881

Hits: 3997

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000239153

THOMAS A. EDISON
ELECTRIC LAMP
Patented 03/22/1881

Hits: 3787

000244277

HIRAM S. MAXIM
ELECTRIC LAMP
UNITED STATES ELECTRIC LIGHTING COMPANY
Patented 07/12/1881

Hits: 4711

000244291

CHARLES G. PERKINS
ELECTRIC LAMP
UNITED STATES ELECTRIC LIGHTING COMPANY
Patented 07/12/1881

Hits: 4863

000244481

CHARLES G .PERKINS
ELECTRIC LAMP
UNITED STATES ELECTRIC LIGHTING COMPANY
Patented 07/19/1881

Hits: 4799

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