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PCE
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DIFF Subgroup
H01K 1/44

directly applied to, or forming part of, the vessel

Introduced: September 1968

Full Title

Full titles differ between systems:

IPC:

Details > Means forming part of the lamp for the purpose of providing electrical connection to, or support for, the lamp > directly applied to, or forming part of, the vessel

CPC:

Details > Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp > directly applied to, or forming part of, the vessel

No child classifications to compare. This is a leaf node in both IPC and CPC.