G04B25/005 - CPC Classification Index

ClassID:

179152 ⎘

G04B25/005 - CPC Classification

Classification description:

Indicating the time by other means or by combined means in alarm clocks

Recent Application in this class:

20220155731

MULTI-FUNCTION CLOCK

20210373504

Control method, control device, and non-transitory computer-readable recording medium recording program

20200241478

Reward clock

20100177597

AROMA ALARM CLOCK

18793756

Sunrise wake system