cted with the tap at the end of the tube by means of a end of the funnel, and creates an upward movement of the such small proportion, and their volatility is so great, that short flexible pipe, D, and a quantity of water, equal in bulk air to the vertical pipe. their share in the action of… … advancing zone of glow drives before it BLASTING WI'r. TIME. the distillable matters, so that in the yet This ventilator is well adapted for ventilating dwellings, unburnt portion a constant accumulation of these takes cars, steamboats, mills, and mines. It has no parts to wear place. It would…
Internet Archive · Public domain (published before 1931). Free to use for anything.
