Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F22B 1/20

using heat evolved in a solution absorbing steam; Soda steam boilers

Introduced: September 1968

Full Title

Methods of steam generation characterised by form of heating method > using heat evolved in a solution absorbing steam; Soda steam boilers

No child classifications to compare. This is a leaf node in both IPC and CPC.