Attorneys and agents registered to practice before the U. S. Patent Office
- Publisher: U.S. Dept. of Commerce, For sale by the Supt. of Docs., U.S. Govt. Print. Off
- Print ISSN: 0092-5934
- Electronic ISSN:
- OCLC Number: 1787627
- Subject: Patent lawyers United States Directories
- Subject code: K
- Publication history: -1974
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1973-1976; 1980 | permanent |