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XM TRIODE

Inventory NumberVT2008
ClassificationVacuum Tube
Maker General Electric Company 1892-present
Place of OriginSchenectady, N.Y.
Dimensions48 × 11 × 11 cm (18 7/8 × 4 5/16 × 4 5/16 in.)
DescriptionH20 COOLED ANODE IN WOODEN RACK. See RS0219.
XM TRIODE
Western Electric Company
Date: 1932
Object number: VT2003
XM TRIODE
Federal Telephone & Radio Corporation
Object number: VT1976
XM TRIODE
Radio Corporation of America
Date: 1933
Object number: VT2005
XM TRIODE
Radio Corporation of America
Date: 1933
Object number: VT2006
XM TRIODE
Radio Corporation of America
Date: 1933
Object number: VT2004
XM TRIODE
Radio Corporation of America
Date: 1933
Object number: VT2007
VTNBK 6/866
Western Electric Company
Date: 1926
Object number: VT1655
VTNBK 6/867
Westinghouse Electric & Manufacturing Company
Object number: VT1656
XM triode
Westinghouse Electric & Manufacturing Company
Date: 1949
Object number: VT0875
VTNBK 2/185
General Electric Company
Object number: VT1084
high vacuum hot cathode x-ray tube
General Electric Company
Date: circa 1940
Object number: VT4796
5-inch heated cathode high vacuum x-ray tube
General Electric Company
Date: circa 1925
Accessories: original lead glass shield
Object number: VT4776