Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01J
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
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5/00
Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
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H01J5/50
Means forming part of the tube or lamps for the purpose of providing electrical connection to it
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H01J5/52
directly applied to or forming part of the vessel
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