Top IPC subclasses
1
|
B02C
|
7
|
crushing, pulverising, or disintegrating in generalmilling grain
|
2
|
A61L
|
5
|
Methods or apparatus for sterilising materials or objects in general; disinfection, sterilisation, or deodorisation of air; chemical aspects of bandages, dressings, absorbent pads, or surgical articles; materials for bandages, dressings, absorbent pads, or surgical articles
|
3
|
A01F
|
3
|
threshingbaling of straw, hay or the likestationary apparatus or hand tools for forming or binding s
|
4
|
A61B
|
2
|
Diagnosis; surgery; identification
|
5
|
B30B
|
2
|
presses in generalpresses not otherwise provided for
|
6
|
B27L
|
2
|
removing bark or vestiges of branchessplitting woodmanufacture of veneer, wooden sticks, wood shavin
|
7
|
C02F
|
1
|
Treatment of water, waste water, sewage, or sludge
|
8
|
G01L
|
1
|
measuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure
|
9
|
B65G
|
1
|
transport or storage devices, e.g. conveyers for loading or tippingshop conveyer systemspneumatic tu
|
10
|
B65D
|
1
|
Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; accessories, closures, or fittings therefor; packaging elements; packages
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