Inside Out Library · Explore

Scientific American, Vol. 3, No. 17 (1860) (1860)

leaf 7

An illustration from Scientific American, Vol. 3, No. 17 (1860), 1860, leaf 7
ach- q 20 34 07 10 20 89 09 The patent for this invention was procured (through ed, will be neither fully in contact with the correspond- 17 20 53 15 20 20 58 18 the Scientific American Patent Agency) on the 15th of. ing point on the standard, I, nor yet so far removed 24 20 63 18 June, 1860; and… … head-stall or track-chain in my stall. These. four cir- Several months since we bought one of the files here it can be easily applied to every kind of telegraph instrn- cumstances comprehend the whole mystery of keeping illustrated, and we would not sell it (if we could not ments. get another) for.…

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

More pictures from Scientific American, Vol. 3, No. 17 (1860)

More like this