. Canadian forest industries 1907. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. CANADA LUMBERMAN AND WOODWORKER GOBBS HIGH PRESSURE SPIRAL PISTON and VALVE ROD PACKING. "Cobb's" Packing is especially adapted to withstand heat and highest pressure. The rubber core is oil and heat-proof and will not harden, but remain elastic indefinitely. The outside covering is made of material that is not affected by heat. The lubricant employed is the result of much scientific research and is absolutelyfree from grit or acids. We make everything in ru
. Canadian forest industries 1907. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. CANADA LUMBERMAN AND WOODWORKER GOBBS HIGH PRESSURE SPIRAL PISTON and VALVE ROD PACKING. "Cobb's" Packing is especially adapted to withstand heat and highest pressure. The rubber core is oil and heat-proof and will not harden, but remain elastic indefinitely. The outside covering is made of material that is not affected by heat. The lubricant employed is the result of much scientific research and is absolutelyfree from grit or acids. We make everything in rubber requisite for an engine room. The following are some of our specialties: VULCAN SPIRAL PACKINC, MACIC EXPANSION SPIRAL PACKINC, AMAZON HYDRAULIC SPIRAL PACKINC, INDESTRUCTIBLE (WHITE), KARBONITE (BLACK RUBY RED , AND SALAMANDA SHEET PACKINCS, RUBY SECTIONAL CASKETS, CAUCE CLASS RINCS, DISCS, BIBB WASHERS, PUMP VALVES DIAPHRACMS, PACKINC RINCS, RUBBER BELTS, &C, MANUFACTURED AND PATENTED EXCLUSIVELY BY NEW YORK BELTING & PACKING COMPANY, LIMITED 91 a,nd 93 Chambers Street, NEW YORK CANADIAN AGENTS THE ECONOMICAL MANUFACTURING <S, SUPPLY Limited 173 Queen Street Esxst. .CANADA THE M JOHNSON UPRIGHT SHINGLE MACHINE Capacity 30,000 to 45,000 Shingles per ten hours The Machine that has brought BRITISH COLUMBIA SHINGLES to the Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Don Mills, Ont. : Southam Business Publications
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectforestsandforestry
