- Publication Title:
- De Port, Theophile. Interference no. 67062, in Patent Office, before examiner of interferences, de Port v. Johnson; record for Theophile de Port.
- Display Title:
- De Port, Theophile. Interference no. 67062, in Patent Office, before examiner of interferences, de Port v. Johnson; record for Theophile de Port.
- Corporate Agency Authors:
- Justice Department
- Sort Author:
- Justice Department
- Date:
- [1938.]
- Publish Date ISO Format:
- 1938-01-01T00:00:00Z
- Publication Start:
- 19380101
- Publication End:
- 19381231
- Corporate/Agency Author:
- Justice Department
- Publication month:
- 13
- Publication year:
- 1938
- SuDoc number:
- J 1.13:D 441
- Description:
- cover title, ii+125 p. 4°
- Notes:
- ‡ Official Use. Not Available.
- Availability:
- ‡ Official Use. Not Available.
- Monthly Catalog date:
- May 1938
- Monthly Catalog issue number:
- 521
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1938-05-01T00:00:00Z
- Record start page number:
- 686