 |
A Calculating Machine “Showing the numbers (in black marks) struck on the register, and the keys struck to multiply 2253 by 84. The answer is shown on the register.” (p. 775) [more...] |
|
Note: If you got here from a search engine and don’t see what you were looking for, it might have moved onto a different page within this gallery.
$Id: mkgallery,v 1.64 2008/01/02 04:05:10 lee Exp lee $
