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bulb gallery

Incandescent:
C
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WD
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WC
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XL
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T
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Discharge:
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NE neon lamps
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MA
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Hardware:
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FX
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PF
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SA
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SW
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Dr. Hugh Hicks
S.Slabyhoudek
M-Jay
Fort Myers, FL.
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Search Results for EDWARD H. JOHNSON 2 files found on 1 page.
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000275749

SIGMUND BERGMANN
CONNECTION FOR ELECTRIC LIGHT FIXTURES
EDWARD H. JOHNSON
Patented 04/10/1883

Hits: 5031

000393473

EDWARD H. JOHNSON
INCANDESCENT ELECTRIC LAMP
EDISON ELECTRIC LIGHT COMPANY
Patented 11/27/1888

Hits: 2677