Supporting, suspending, or attaching arrangements for lighting devices (F21V17/00, F21V19/00 take precedence; arrangement of signalling or lighting devices, the mounting or supporting thereof or circuits therefor, for vehicles in general B60Q, stands for supporting apparatus or articles in general F16M11/00); Hand grips

Child Classifications

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• F21V 21/002 making direct electrical contact, e.g. by piercing (F21V21/35 takes precedence) since 2000 IPC+CPC Available in IPC and CPC
• F21V 21/005 for several lighting devices in an end-to-end arrangement, i.e. light tracks since 2000 IPC+CPC Available in IPC and CPC
• F21V 21/008 Suspending from a cable or suspension line since 2000 IPC+CPC Available in IPC and CPC
• F21V 21/02 Wall, ceiling, or floor bases; Fixing pendants or arms to the bases (F21V21/08 takes precedence; bases for movable standing lamps F21V21/06) +1 CPC IPC+CPC Available in IPC and CPC
• F21V 21/06 Bases for movable standing lamps; Fixing standards to the bases (F21V21/08 takes precedence) IPC+CPC Available in IPC and CPC
• F21V 21/08 Devices for easy attachment to any desired place, e.g. clip, clamp, magnet +4 CPC IPC+CPC Available in IPC and CPC
• F21V 21/10 Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards (adjustable mounting F21V21/14; construction of posts not peculiar to use with lighting devices E04H12/00) IPC+CPC Available in IPC and CPC
• F21V 21/13 Spring-loaded poles fixed at both ends since 2000 IPC+CPC Available in IPC and CPC
• F21V 21/14 Adjustable mountings +1 CPC IPC+CPC Available in IPC and CPC
• F21V 21/34 Supporting elements displaceable along a guiding element IPC+CPC Available in IPC and CPC
• F21V 21/36 Hoisting or lowering devices, e.g. for maintenance IPC+CPC Available in IPC and CPC
• F21V 21/40 Hand grips since 2000 +2 CPC IPC+CPC Available in IPC and CPC