- Publication Title:
- Classification of patents issued June 1-Nov. 30, 1948.
- Display Title:
- Classification of patents issued June 1-Nov. 30, 1948.
- Corporate Agency Authors:
- Patent Office and Commerce Dept.
- Sort Author:
- Patent Office
- Date:
- [1948.]
- Publish Date ISO Format:
- 1948-01-01T00:00:00Z
- Publication Start:
- 19480101
- Publication End:
- 19481231
- Corporate/Agency Author:
- Patent Office
- Publication month:
- 13
- Publication year:
- 1948
- SuDoc number:
- C 21.5/a 1:611/1-616/5
- Description:
- Each 2 p. large 8°
- Notes:
- [Weekly. Also in Official gazette, v. 611, no. 1-v. 616, no. 5.]
- Notes:
- [Weekly. Also in Official gazette, v. 611, no. 1-v. 616, no. 5.] † Distribution Made by Issuing Office. Paper, $2.50 a yr.; single copy, 5c.
- Availability:
- † Distribution Made by Issuing Office. Paper, $2.50 a yr.; single copy, 5c.
- Monthly Catalog date:
- January 1949
- Monthly Catalog issue number:
- 648
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1949-01-01T00:00:00Z
- Monthly Catalog entry number:
- 1774
- Record start page number:
- 91