Patent no. 11589, improvements in electric conductors and in laying and supporting conductors within conduits

Reference No:
C TCEL/1/88
Dates:
1889
Description:
By Crompton
Format:
Archive Item
Extent:
1 item
Access Conditions:
Access will be granted to any accredited reader
Repository:
Hull City Archives
Collection:
Hull Corporation Electric Lighting and Electricity Committees