RefNo | DEJ/2/3/7 |
Level | Item |
Title | Instructions by David Edward Hugh Jones for the perpetual motion machine [on display at the Royal Society] |
Date | [1980s] |
Description | Explaining how the perpetual motion machine on display at the Royal Society works. Not to be opened until 2048. |
Extent | 1 item |
Format | Printed |
AccessStatus | Closed |
Copies | Photocopy made and attached to the collection accession file |