ClassID:

215275

H01R33/9658 - CPC Classification

Classification description:

Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof; Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for tubular fluorescent lamps

Recent Application in this class: