Certificate pursuant to section 12 of the Weights and Measures Act 1985 ... the Secretary of State for Trade and Industry hereby certifies as suitable for use for trade the following pattern of a self-indicating counter weighing machine submitted by: Esselte Meto Ltd
Great Britain.Department of Trade and Industry.
National Weights and Measures Laboratory.
Esselte Meto Ltd.
Teddington National Weights and Measures Laboratory
1987
Weights and measures
Weighing-machines.