B43L9/08 - CPC Classification Index

ClassID:

59640 ⎘

B43L9/08 - CPC Classification

Classification description:

Circular curve-drawing or like instruments Proportional compasses or dividers

Sub-classes:

B43L9/10 » with arrangements for drawing polygons 2

Recent Application in this class:

20240083193

Equal divider

20140360038

Measuring and/or plotting and/or sighting instrument

20090211104

System and method for creating purportionately accurate figures