28th September 1951, Page 35
28th September 1951
Page 35
Page 35, 28th September 1951
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A Heating Unit With No Moving Parts
An Automatically Controlled Self-contained Vehicle-heating Device that Gives 20,000 B.Th.t.l.s for Every 1.23 Pints of Fuel Consumed A VEHICLE-HEATING system operating on an......