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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
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MC
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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 24  
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Subcategories 
Design Patents (30)
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000488636

FREDERICK H. PRENTISS
INCANDESCENT LAMP
Patented 12/27/1892

Hits: 1136

000492809

JOHN VON DER KAMMER
INCANDESCENT LAMP
Patented 03/07/1893

Hits: 1208

000495240

GEORGE HILLARD BENJAMIN
INCANDESCENT LAMP
SIEMENS & HALKSE
Patented 04/11/1893

Hits: 1275

000495467

HENRY GREEN
INCANDESCENT LAMP
GEO. S. MILLER
Patented 04/11/1893

Hits: 1254

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000497956

GUSTAV A. FREI
INCANDESCENT LAMP
Patented 05/23/1893

Hits: 1036

000500076

WILLIAM EMERY NICKERSON
INCANDESCENT ELECTRIC LAMP
Patented 06/20/1893

Hits: 1029

000500077

WILLIAM EMERY NICKERSON, EDWARD EGBERT CARY
INCANDESCENT ELECTRIC LAMP
Patented 06/20/1893

Hits: 1149

000500078

WILLIAM EMERY NICKERSON
INCANDESCENT ELECTRIC LAMP
Patented 06/20/1893

Hits: 1057

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