Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
DIFF Subgroup
F41B 11/73

Sealing arrangements; Pistons

Introduced: January 2013

Full Title

Full titles differ between systems:

IPC:

Compressed-gas guns, e.g. air guns; Steam guns > Details not provided for in or > Sealing arrangements; Pistons

CPC:

Compressed-gas guns, e.g. air guns; Steam guns > Details not provided for in F41B11/50 or F41B11/60 > Sealing arrangements; Pistons

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