to which the returnedsamples or any communications are to be sent.The consignments which have been found to cor-respond with the conditions stated above will become the property of the Government, and thenames of the successful competitors will be pub-lished. The remaining consignments will be… … SCHWANERSLDASHBOAED. throughout the apartments without creating drafts injuriousto the health of occupants. Our British cousins think thatthis improvement is the greatest thin^ out in the ventilationline, and so new that they devote much space to its discus-sion in their leading papers. Mr. Tobin,…
Patents · Improved · Keely · Glass · Pressure · Inches · Scientific American · Iron · Keely motor · Small quantity · Horse power · Square inch · Second hand · Solar spectrum · Turbine water · Feet long · Practical treatise
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
