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Muirhead & Co., electrical engineers & contractors and manufacturers of electrical & telegraphic apparatus. (1893)
Muirhead & Co. · Muirhead & Co. · leaf 30
321. 322.—Lightning Guard, Lodges patent, single form 4 4 0 … i ■ ■ i - - M-«* ... . 322. MUIRHEAD & Co., STOREYS HATE, WESTMINSTER, SAY I iElectrical Equipment · Lightning protection for structures · Lightning protection for buildings · Batteries · Lighting · Maintenance testing of electrical systems · Wiring devices
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