Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
G01N 3/50

by measuring rolling friction, e.g. by rocking pendulum (G01N3/54 takes precedence)

Full Title

Investigating strength properties of solid materials by application of mechanical stress > Investigating hardness or rebound hardness > by measuring rolling friction, e.g. by rocking pendulum (G01N3/54 takes precedence)