Seven decade resistance box
- Made:
- 1985-1989 in Titchfield
Seven decade resistance box, Junior series, type J70, made by J.J. Lloyd Instruments Ltd., Brook Avenue, Warsash, Hants, SO3 6HP, England, rotary switch type
Details
- Category:
- Science Teaching
- Object Number:
- 1995-28
- type:
- bridges (electrical)
- credit:
- Lloyd Instruments Ltd.