DIFF Subgroup
C09H 1/04 of hides, hoofs, or leather scrap (recovery of tanning agents C14C)
Introduced: September 1968
Title
Titles differ between systems:
IPC: of hides, hooves or leather scrap
CPC: of hides, hoofs, or leather scrap (recovery of tanning agents C14C)
Full Title
Full titles differ between systems:
IPC:
Pretreatment of collagen-containing raw materials for the manufacture of glue > of hides, hooves or leather scrap
CPC:
Pretreatment of collagen-containing raw materials for the manufacture of glue > of hides, hoofs, or leather scrap (recovery of tanning agents C14C)
No child classifications to compare. This is a leaf node in both IPC and CPC.