H05B31/0033 - CPC Classification Index

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Classification
H05B
H05B31/00
H05B31/003
H05B31/0033

ClassID:

233101 ⎘

H05B31/0033 - CPC Classification

Classification description:

Electric arc lamps of a special type with glowrod and candle

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Classification
H05B
H05B31/00
H05B31/003
H05B31/0033

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