Inside Out Library · Explore

Scientific American, Vol. 44, No. 17 (April 1881) (1881)

leaf 4

An illustration from Scientific American, Vol. 44, No. 17 (April 1881), 1881, leaf 4
comb and knife and on the other a file. brush are confined in the tu- Fig. 2 shows a combined bular head of the cane by a gimlet, bit, and screwdriver. screw cap in which is placed These tools are held in posi- a convex mirror. tion in the handle by the fer- This invention was lately rule. When it… … COLLENDER'S GAME COUNTER FOR BILLIARD TABLES. first factory on the new system is said to be very cheap, gomery. .»<«.«. although the works may be considered somewhat as of an Fig. 1 represents the device in perspective, and Fig. 2 is a The Siamese Twins Ontdone. experiment. The most important thing…

Patents · Patented · Iron · Wheel · Feet · Scientific American · Going · Steam fire · Salt water · Cubic feet · Union iron · Aluminium gold · Truckee river · Wrought iron · Wood working · Police telephone

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

More pictures from Scientific American, Vol. 44, No. 17 (April 1881)

More like this