C01C3/0262 - CPC Classification Index

ClassID:

85468 ⎘

C01C3/0262 - CPC Classification

Classification description:

Cyanogen; Compounds thereof; Preparation, of hydrogen cyanide from cyanides

Sub-classes:

C01C3/0266 » {from simple alkali or alkaline earth metal cyanides} 0
C01C3/0279 » {from ammonium cyanide} 0
C01C3/0283 » {from simple or complex cyanides of the noble metals} 0
C01C3/0287 » {from simple or complex cyanides of other transition metals, e.g. from iron cyanides} 0
C01C3/0291 » {from simple or complex cyanides of other metals} 0

Recent Application in this class:

20060178445

Composition for controlled sustained release of a gas