| Class 18 Printing and office machinery | |
|---|---|
| subclass | description |
| 18-01 | 18-01 Typewriters and calculating machines |
| 18-01-[01] | [01] Calculating devices |
| 18-01-[02] | [02] Cash registers |
| 18-01-[03] | [03] Typewriters |
| 18-01-[04] | [04] Ribbons and cartridges for typewriters and the like |
| 18-01-[99] | [99] Miscellaneous |
| 18-02 | 18-02 Printing machines |
| 18-02-[01] | [01] Printing machines |
| 18-03 | 18-03 Type and type faces |
| 18-03-[01] | [01] Type and type faces |
| 18-04 | 18-04 Bookbinding machines, printers' stapling machines, guillotines and trimmers (for bookbinding) |
| 18-04-[01] | [01] Bookbinding machines inc. folding machines, hole punches, guillotines and shredders (also see 19-02 15)(Laminating machines 15-99-01) |
| 18-99 | 18-99 Miscellaneous |
| 18-99-[01] | [01] Document sorting machines |
| 18-99-[99] | [99] Miscellaneous |
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