Patent classifications
H
ELECTRICITY
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H01
ELECTRIC ELEMENTS
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H01T
SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
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4/00
Overvoltage arresters using spark gaps
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H01T4/10
having a single gap or a plurality of gaps in parallel
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