{"type": {"key": "/type/work"}, "title": "Die Schutzw\u00fcrdigkeit Von Erfindungen", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL12315669A"}}], "key": "/works/OL34041015W", "subjects": ["Erfindung", "Gebrauchsmusterrecht", "Patentrecht", "Patent laws and legislation", "History", "Models (Patents)", "Inventions", "Law and legislation"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2023-01-17T08:00:51.210462"}, "last_modified": {"type": "/type/datetime", "value": "2025-10-23T09:38:12.865043"}}