Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

Introduced: September 1968

Title

Titles differ between systems:

IPC: Investigating or analysing materials by specific methods not covered by groups

CPC: Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

Full titles differ between systems:

IPC:

Investigating or analysing materials by specific methods not covered by groups

CPC:

Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00

Of 27 combined children, 15 exist in both systems.

12 codes are CPC-only extensions.

4 shared codes have differing titles between IPC and CPC.

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G01N 33/0001 CPC only CPC only
G01N 33/0003 CPC only CPC only
G01N 33/0004 +2 CPC CPC only CPC only
G01N 33/0077 CPC only CPC only
G01N 33/0078 +5 CPC CPC only CPC only
G01N 33/0091 CPC only CPC only
G01N 33/0093 CPC only CPC only
G01N 33/0095 CPC only CPC only
G01N 33/0096 CPC only CPC only
G01N 33/0098 CPC only CPC only
G01N 33/02 Food +1 CPC IPC+CPC Available in IPC and CPC
G01N 33/15 Medicinal preparations since 1980 IPC+CPC Available in IPC and CPC
G01N 33/18 Water +10 CPC IPC+CPC Available in IPC and CPC
G01N 33/20 Metals IPC+CPC Available in IPC and CPC
G01N 33/22 Fuels; Explosives +3 CPC IPC+CPC Available in IPC and CPC
G01N 33/24 Earth materials (G01N33/42 takes precedence) +5 CPC IPC+CPC Available in IPC and CPC
G01N 33/26 Oils; Viscous liquids; Paints; Inks (G01N33/22 takes precedence) IPC+CPC Available in IPC and CPC
G01N 33/34 Paper +2 CPC IPC+CPC Available in IPC and CPC
G01N 33/36 Textiles +3 CPC IPC+CPC Available in IPC and CPC
G01N 33/38 Concrete; Lime; Mortar; Gypsum; Bricks; Ceramics; Glass +3 CPC IPC+CPC Available in IPC and CPC