- Publication Title:
- Official gazette. Official gazette of Patent Office, containing patents, [title page, contents, errata, etc., to] v. 488; Mar. 1938.
- Display Title:
- Official gazette. Official gazette of Patent Office, containing patents, [title page, contents, errata, etc., to] v. 488; Mar. 1938.
- Corporate Agency Authors:
- Patent Office and Commerce Department
- Sort Author:
- Patent Office
- Date:
- 1938
- Publish Date ISO Format:
- 1938-01-01T00:00:00Z
- Publication Start:
- 19380101
- Publication End:
- 19381231
- Corporate/Agency Author:
- Patent Office
- Publication month:
- 13
- Publication year:
- 1938
- SuDoc number:
- C 21.5:488/t.p.&cont.
- Description:
- [2] leaves, large 8°
- Notes:
- * For Sale by Superintendent of Documents. Paper, 5c. single copy, included in price of Official gazette for subscribers.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 5c. single copy, included in price of Official gazette for subscribers.
- Monthly Catalog date:
- April 1938
- Monthly Catalog issue number:
- 520
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1938-04-01T00:00:00Z
- Record start page number:
- 451