SiteTitle • | The United States Patent and Trademark Depository Library Program at the Illinois State Library | [X] |
| 1: | | Title: | | | | Volume/Number: | | | | Issuing Agency: | | | | Description: | The Illinois State Library became a U.S. Patent and Trademark Depository Library in January 1984. In this capacity, the library offers materials and services important to both Illinois state government and the citizens of the state. | | | Date Created: | 02 15 2006 | | | Agency ID: | | | | ISL ID: | 000000000166 Original UID: 189 FIRST WORD: The | |
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