DIFF Subgroup
C22B 1/2413 Full Title
Preliminary treatment of ores or scrap > Agglomerating; Briquetting; Binding; Granulating > Binding; Briquetting
Search Classifications
Search for IPC and CPC classification codes or keywords
C22B 1/2413 Preliminary treatment of ores or scrap > Agglomerating; Briquetting; Binding; Granulating > Binding; Briquetting