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IPC Subgroup
G01N 9/36

Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture

Introduced: September 1968

Last revised: January 2006

Full Title

Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity > Analysing materials by measuring the density or specific gravity, e.g. determining quantity of moisture

Classification Context

Section:
PHYSICS
Class:
MEASURING; TESTING
Subclass:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES