| Name | The Old Patent Model Museum |
| Address | 8th Street NW & F Street NW, Washington, District of Columbia, United States |
| Date | 0000-00-00 |
| Time | 00:00:00 |
| Category | unknown |
| Description | During the Industrial Revolution this “Temple of Invention” was full of intricate miniature machines and gadgets.... |
| Coordinates | 38.89810, -77.02250 |
| Web address | /places/the-old-patent-model-museum-washington-dc |