Description
A list in English of all classes in the German Patent Classification (DPK, Deutsche Patentklassifikation). Each class has a link to a PDF document that contains the class and its subclasses in English.
An introduction to the German Patent Classification (DPK) is available here:
https://www.prv.se/en/patents/patent-online-services/the-german-patent-classification-dpk/the-german-patent-classification-dpk-in-english/introduction-to-the-german-patent-classification-dpk/
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| Distribution for The German Patent Class List (DPK) in English | Unknown | Open resource |