Top IPC subclasses
|
1
|
B65D
|
7
|
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
|
|
2
|
B29B
|
5
|
preparation or pretreatment of the material to be shapedmaking granules or preformsrecovery of plast
|
|
3
|
C08L
|
3
|
Compositions of macromolecular compounds
|
|
4
|
C08J
|
3
|
working-upgeneral processes of compoundingafter-treatment not covered by subclasses , , , or
|
|
5
|
A45F
|
2
|
travelling or camp equipmentsacks or packs carried on the body
|
|
6
|
A63F
|
2
|
card, board, or roulette gamesindoor games using small moving playing bodiesgames not otherwise prov
|
|
7
|
B09B
|
1
|
disposal of solid waste
|
|
8
|
A47G
|
1
|
household or table equipment
|
|
9
|
A45C
|
1
|
pursesluggagehand carried bags
|
|
10
|
A61L
|
1
|
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
|