- Publication Title:
- Official gazette. Official gazette of Patent Office, [May 20, 1930].
- Display Title:
- Official gazette. Official gazette of Patent Office, [May 20, 1930].
- Corporate Agency Authors:
- Patent Office
- Sort Author:
- Patent Office
- Date:
- [1930.]
- Publish Date ISO Format:
- 1930-01-01T00:00:00Z
- Publication Start:
- 19300101
- Publication End:
- 19301231
- Corporate/Agency Author:
- Patent Office
- Publication month:
- 13
- Publication year:
- 1930
- SuDoc number:
- C 21.5/a 4:394/3
- Description:
- xxxviii p. large 8°
- Notes:
- [From Official gazette, v. 394, no. 3.]
- Notes:
- [From Official gazette, v. 394, no. 3.]
- Monthly Catalog date:
- May 1930
- Monthly Catalog issue number:
- 425
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1930-05-01T00:00:00Z
- Record start page number:
- 936