This document is subtitled "And also a Method of Preventing Ships from Leaking" and was written by Col. Wm. Cook. This original document is from The Philosophical Transactions of the Royal Society of London, 1745. This is the first time the possibility of heating buildings with steam is mentioned in a book.
This document contains the manufacturer's instructions for the HB Smith Series M450L Mills Water-Tube Boiler for automatic firing with oil or gas (Steam, Vapor, or Water ...
This document contains the jacket assembly instructions for the HB Smith Series 45 Mills Boiler (circa 1979).
This document contains the combustion chamber assembly instructions for the HB Smith Series 45 Mills Water-Tube Boiler for automatic firing with oil or gas (Steam, Vapor,...