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PCE
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Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F21V 17/16

by deformation of parts; Snap action mounting

Introduced: January 2000

Title

Titles differ between systems:

IPC: by deformation of parts of the lighting device; Snap action mounting

CPC: by deformation of parts; Snap action mounting

Full Title

Full titles differ between systems:

IPC:

Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages > characterised by specific fastening means or way of fastening > by deformation of parts of the lighting device; Snap action mounting

CPC:

Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages (of light sources or light holders F21V19/00) > characterised by specific fastening means or way of fastening (F21V17/02 - F21V17/08 take precedence) > by deformation of parts; Snap action mounting

Of 4 combined children, 0 exist in both systems.

4 codes are CPC-only extensions.

Child Classifications

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