Patent classifications
A
HUMAN NECESSITIES
Load children
A01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
Load children
A01B
SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
Load children
45/00
Machines for treating meadows or lawns; , e.g. for sports grounds
Load children Filter patents View analytics View as hierarchy
A01B45/023
Perforators comprising spiking tools actively driven in a reciprocating movement through a crankshaft or eccentric mechanism
Filter patents View analytics View as hierarchy