Subject-matter index of patents for inventions issued by the United States Patent Office from 1790 to 1873, inclusive.
Saved in:
| Corporate Author: | |
|---|---|
| Other Authors: | |
| Other title: | Patents for inventions: 1790-1873. |
| Format: | Government Document Book |
| Language: | English |
| Published: |
New York :
Arno Press,
1976.
|
| Series: | America in two centuries, an inventory.
|
| Subjects: |
Norlin Library - Government Information - Reference
| Call Number: |
I 23.7:874
|
|---|---|
| I 23.7:874 (v.1) | Available Place a Hold |
| I 23.7:874 (v.2) | Available Place a Hold |
| I 23.7:874 (v.3) | Available Place a Hold |