City of Bath
|
Bristol Corporation
|
Carter's Tested Seeds
|
Commercial Union Group
|
Corporation of Coventry
|
Ealing Borough
|
Eastern Electricity Board (Chilterns)
|
Eastern Gas Board
|
Enfield Urban District Council
|
Folkestone Corporation
|
Corporation of Glasgow
|
Borough of Hendon
|
Maple & Co Ltd
|
The National Magazine Company
|
North Thames Gas Board
|
North Western Electricity Board
|
North-Western Gas Board
|
City of Peterborough
|
Plymouth Corporation
|
JH Sankey & Son Ltd
|
South-Western Electricity Board
|
Southampton Corporation
|
Southend-on-Sea Corporation
|
Southern Electricity Board
|
South-Eastern Gas Board
|
West Midlands Gas Board
|
Wey Valley Water Company
(probably)
|
Woolley Sanders & Co
|
|
|