Novo Mullite

Found by Ian Suddaby in Bonnybridge.

This example is not in my possession.

Bonnybridge Silica & Fireclay Co Ltd, Bonnybridge.
alt
Calder Firebrick Works, Airdrie, Lanarkshire.
alt
Chapelhall Works, Lanarkshire.

Hepworth Ceramic Holdings plc (GR-Stein Refractories Ltd. parent co) bought the Bonnybridge Silica & Fireclay Co. Ltd in 1972, closed Bonnybridge works in 1973 and closed Chapelhall in 1980. Therefore between 1972 and 1980, GR-Stein Refractories probably continued to manufacture bricks with this trademark for a time.

 

Below – Apparent stencilling to a stretcher – BA or FA perhaps.

Below – Apparent stencilling to an end – FRA or ERA perhaps.

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