| Year | 1956 |
| Date | 23-Feb |
| Volume | 114 |
| Issue | 2,857 |
| Page | 300 |
| Category | General |
| Part | |
| Title | History in the Balance |
| Author | S.H.Abigail |
| Notes | History of the weighing machine. Principles of the Static Enigma, the bismar, the steelyard, linked mechanisms, the Baranger, spring scales |