G01C17/10 - CPC Classification Index

ClassID:

164533 ⎘

G01C17/10 - CPC Classification

Classification description:

Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes; Magnetic compasses with north-seeking magnetic elements, e.g. needles Comparing observed direction with north indication

Sub-classes:

G01C17/12 » by sighting means, e.g. for surveyors' compasses 2
G01C17/14 » by reference marks, e.g. for ships' compasses 4
G01C17/16 » by clinometers, e.g. for determining dip or strike of geological strata 7

Recent Application in this class:

20190384356

2019-12-19

Automatic orientation of a display of a portable aircraft cargo control and monitor panel

20180356224

2018-12-13

Device for a compass

20180048827

2018-02-15

Method for capturing a video, related computer program and electronic system for capturing a video