American Institute of Architects. San Francisco Chapter · San Francisco, Calif. : J.A. Drummond · leaf 141
TYPE J. E. O. C. Melal Parts. Dull Brass Finish Reflector. Opal Class Walt Recept Diam Ref Weight 100150 t Medium 13 in. 11 lbs. 200 Medium 16 in. 16 lbs. 300 Mogul 16 in 17 lbs Standard length. 30 inches … TYPE J Meta Parts. Dull Brash Finish Reflector , Opal Class Wail 100 -150) Recept.Medium Diam.Ref. 13 in. WeightLbs. 1 lbs 200 Medium 16 in. M lbs 300 Mogul 16 in. 15 lbs
Architecture
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