IPC Main Group
A01B 23/00 Elements, tools, or details of harrows
Introduced: September 1968
Last revised: January 2006
Classification Context
- Section:
- HUMAN NECESSITIES
- Class:
- AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- Subclass:
- SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
3 direct subcodes
Child Classifications
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- A01B 23/02 Teeth; Fixing the teeth
- A01B 23/04 Frames; Drawing-arrangements
- A01B 23/06 Discs; Scrapers for cleaning discs; Sharpening attachments