Crouse-Hinds imperial arc headlights and imperial incandescent headlights. (1916)
Crouse-Hinds Company · Crouse-Hinds Company · leaf 78
cess of casting, projectdownward from the inner top of the box. They fit the holes through the porcelain block and alsopierce a sheet steel plate that completely closes the bottom opening in the box. Lock nute onthe lower ends of the studs lock the box, porcelain and plate together beyond…
Electric lighting · Industrial lighting · Interior lighting fixtures, lamps, and ballasts · Special purpose lighting · Roadway lighting
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