High frequency sliding inductance on wood base, 1900-1950
- Made:
- 1900-1950 in Chelmsford
High Frequency sliding inductance on wood base (No. 71411), made by Marconi's Wireless Telegraph Company Limited, Chelmsford, Essex, England, 1900-1950
Details
- Category:
- Radio Communication
- Object Number:
- 1959-219
- Materials:
- wood (unidentified), plastic (unidentified) and copper (alloy)
- Measurements:
-
overall: 85 mm x 580 mm x 126 mm, 1.8 kg
- type:
- inductor
- credit:
- Lent by the Museum of the History of Science
