Inside Out Library · Explore

Scientific American, Vol. 50, No. 16 (April 1884) (1884)

leaf 3

An illustration from Scientific American, Vol. 50, No. 16 (April 1884), 1884, leaf 3
so jaw proper concave on its face in the direction of the axis that when the book is closed the leaf, frame, and paper serve ernment, under the direction of the proper authorities in the of the chuck, and grooving it in the same direction; the jaw as a bookmark; the leaf also serves to hold the… … These small masters make a decent living, earning from 3,400 to 3,500 francs a year, or about |500, which enables SILBEBMAN'S MEMOBANDTTM BOOK AND FAD. eiLHOBE'S NEW LATHE CHUCK. them to live comfortably. The poor weaver of black silk dress goods only makes 3 francs (40 cents) a day, and in its…

Patented · Patents · Apparatus · Water · Horse power · Nickel · Square inch · Sole manufacturers · Scientific American · Linseed oil · Sewing machine · Steam engine · Trade catalogs · Years ago · Motive power

Internet Archive · Public domain (published before 1931). Free to use for anything.

More pictures from Scientific American, Vol. 50, No. 16 (April 1884)

More like this