G06G1/04 - CPC Classification Index

ClassID:

191782 ⎘

G06G1/04 - CPC Classification

Classification description:

Hand manipulated computing devices; Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction

Sub-classes:

G06G1/045 » {with scales borne by bands} 0
G06G1/06 » with rectilinear scales, e.g. slide rule 9
G06G1/08 » with circular or helical scales 13

Recent Application in this class:

20250148899

2025-05-08

PEOPLE METERING ENHANCED WITH LIGHT PROJECTION PROMPTING FOR AUDIENCE MEASUREMENT

20210074145

2021-03-11

People metering enhanced with light projection prompting for audience measurement

20180365968

2018-12-20

People metering enhanced with light projection prompting for audience measurement

20180137740

2018-05-17

People metering enhanced with light projection prompting for audience measurement