Inside Out Library · Explore

Scientific American, Vol. 68, No. 2 (January 1893) (1893)

leaf 10

An illustration from Scientific American, Vol. 68, No. 2 (January 1893), 1893, leaf 10
ry small, e. g., 0-03 of an inch, it will be readily appar- inclosing a small white envelope and card, on which machine, the alignment being unaffected by increased ent that the above process involves considerable accu- the desired communication may be written, resting number of sheets. This is due… … ance and necessity of bodily cleanliness." In the back view of the frame is shown NATION AA" TYPSWMTKR-NOTIBSBSD PABM, ©1893 SCIENTIFIC AMERICAN, INC.

Shaft · Patents · Machine · Siemens · Munn · Scientific American · Von · Takes place · Stubbs files · Werner von · American files · Square feet · Years ago · Sewing machine · Von siemens · Keel blocks

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

More pictures from Scientific American, Vol. 68, No. 2 (January 1893)

More like this