Nickel iron, Hypercore L.F. Choke in case made of phenol formaldehyde, in original box,made by RI Ltd, 12 Hyde Street, New Oxford Street, WC2, 1920-1940
Details
- Category:
- Plastics and Modern Materials
- Object Number:
- 2005-318
- Materials:
- phenol formaldehyde
- Measurements:
-
: 2.9528 x 2.9528 x 2.4409 in.; 75 x 75 x 62 mm
- type:
- hypercore l.f. choke
- credit:
- Frangenberg, Tomas