- Publication Title:
- Patents. Classification of patents.
- Display Title:
- Patents. Classification of patents.
- Corporate Agency Authors:
- Patent Office and Interior Department
- Sort Author:
- Patent Office
- Date:
- 1917
- Publish Date ISO Format:
- 1917-01-01T00:00:00Z
- Publication Start:
- 19170101
- Publication End:
- 19171231
- Corporate/Agency Author:
- Patent Office
- Publication month:
- 13
- Publication year:
- 1917
- Description:
- 46 p.
- Notes:
- † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- August 1917
- Monthly Catalog issue number:
- 272
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1917-08-01T00:00:00Z
- Record start page number:
- 85