| Ref No | MS 3782/17/11 |
| Title | Samuel Henshall’s patent specification for a new method of constructing and improving corkscrews |
| Level | Item |
| Date | 24 September 1795 |
| Description | On parchment, with drawings on the same sheet. Kept in the same box as the letters patent. |
| Access Status | Open |
| AccessConditions | Careful handling required to prevent damage. |
| Language | English |