# Patent drawing reference-number register

Blank working aid from CNIPA.AI. Not an official patent-office form.
Guide: https://cnipa.ai/blog/patent-drawing-reference-numbers
Complete locally beside the confirmed disclosure, drawings and description.

## Document control
- Project / working title:
- Disclosure version:
- Drawing set version:
- Description version:
- Target jurisdiction:
- Reviewer and date:

## Components and features
| Reference sign | Agreed name | Definition / relationship | Actual figure numbers | Description location | Checked / open question |
| --- | --- | --- | --- | --- | --- |
| | | | | | |

## Figure inventory
| Figure number | View and purpose | File / version | Visible components | Detail or section relationship | Review status |
| --- | --- | --- | --- | --- | --- |
| | | | | | |

## Revisions and retired signs
| Date / version | Old sign or name | Change and reason | Drawings updated | Text updated | Reviewer |
| --- | --- | --- | --- | --- | --- |
| | | | | | |

## Cross-check
- [ ] Figure numbers are distinguished from component signs and dimensions.
- [ ] The same part is consistently identified across views.
- [ ] Different parts are not accidentally given the same identifier.
- [ ] Repeated-component conventions are clear.
- [ ] Each leader line terminates on the intended component or feature.
- [ ] Labels remain legible at the intended output size.
- [ ] Names and references agree with the description.
- [ ] No unsupported geometry, dimensions or results were added.
- [ ] The exported files were opened and checked after the final edit.
- [ ] Destination-specific drawing requirements still requiring review are listed below.

Open issues:

Final reviewed drawing and description versions: