- Publication Title:
- Patent Office. Increasing efficiency of Patent Office, hearings on H. R. 4403; statement of Thomas Ewing, May 31, 1917.
- Display Title:
- Patent Office. Increasing efficiency of Patent Office, hearings on H. R. 4403; statement of Thomas Ewing, May 31, 1917.
- Corporate Agency Authors:
- Patents Commitee, House of Representatives, and Congress
- Sort Author:
- Patents Commitee
- Date:
- 1917
- Publish Date ISO Format:
- 1917-01-01T00:00:00Z
- Publication Start:
- 19170101
- Publication End:
- 19171231
- Corporate/Agency Author:
- Patents Commitee
- Publication month:
- 13
- Publication year:
- 1917
- Description:
- 20 p.
- Notes:
- ‡ Official Use. Not Available.
- Availability:
- ‡ Official Use. Not Available.
- Monthly Catalog date:
- July 1917
- Monthly Catalog issue number:
- 271
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1917-07-01T00:00:00Z
- Record start page number:
- 21