"THE STANDARD."
H.W.JOHNS' ASBESTOS
BOILER COVERINGS
ASBESTOS CEMENT FELTING.
AIR-CHAMBER COVERING.
LOCOMOTIVE LAGGING.
ASBESTOS LINING FELT.
Samples and Illustrated Pamphlet Steam Saving and Fire-Proof Materials Free by Mail.
H. W. JOHNS MANUFACTURING CO., SOLE MANUFACTURERS OF
H. W. Johns' Fire and Water-Proof Asbestos Roofing, Sheathing, Building Felt, Asbestos Steam Packings, Boiler Coverings, Roof Paints, Fire-Proof Paints, etc. VULCABESTON. Moulded Piston-Rod Packing, Rings, Gaskets, Sheet Packing, etc.
Established 1858. 87 MAIDEN LANE, NEW YORK. CHICAGO. PHILADELPHIA. LONDON.
SAWS Wanted 50,000 Sawyers and Lumbermen to send us their full address for a copy of Emerson's
