Hitchings & Co., manufacturers of and dealers in patent corrugated fire-box boilers, conical boilers, saddle boilers, base-burning water heaters : heating pipes, evaporating pans, expansion tanks, stop valves, elbows, branches, tees and pipe chairs : fronts, doors and grate bars for brick furnaces, and everything necessary for green-house heaters : improved lifting apparatus for green-house, roof and side ventilating sashes, plain lifter rods and fastenings, galvanized wire and screw eyes for graperies, &c. : improved hot water appartus for heating dwellings, auxiliary water heaters for baths, laundries, &c. /