- Publication Title:
- Inventions. Changes in classification [of inventions], order 2836 and 2837; Sept. 7 and 8, 1923.
- Display Title:
- Inventions. Changes in classification [of inventions], order 2836 and 2837; Sept. 7 and 8, 1923.
- Corporate Agency Authors:
- Patent Office and Interior Department
- Sort Author:
- Patent Office
- Date:
- [1923.]
- Publish Date ISO Format:
- 1923-01-01T00:00:00Z
- Publication Start:
- 19230101
- Publication End:
- 19231231
- Corporate/Agency Author:
- Patent Office
- Publication month:
- 13
- Publication year:
- 1923
- Description:
- 2 leaves, large 8°
- Notes:
- [From Official gazette, v. 315, no. 1.]
- Notes:
- [From Official gazette, v. 315, no. 1.] ‡ Official Use. Not Available.
- Availability:
- ‡ Official Use. Not Available.
- Monthly Catalog date:
- October 1923
- Monthly Catalog issue number:
- 346
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1923-10-01T00:00:00Z
- Record start page number:
- 180