the then 'novelty' of electric lighting. he tells us that la touraine had incandescent lamps aboard specifically lamps of 'bougies' & lamps of 'bougies'. a 'bougie'?...
equipment, devices, systems ( ) intermediary electronic transformations, manufacture of electronic valves and tubes and other electronic components ( ) manufacture of accumulators, primary cells and primary batteries ( ) manufacture of aerials, aerial transmitters ( ) manufacture of audio gear, sound electric...
equipment, devices, systems ( ) intermediary electronic transformations, manufacture of electronic valves and tubes and other electronic components ( ) manufacture of accumulators, primary cells and primary batteries ( ) manufacture of aerials, aerial transmitters ( ) manufacture of audio gear, sound electric...