Tonite on I Love Lucy they asked if she or Ethel had experience in this?
What is a contometer?
A “Comptometer” was/is a mechanical calculator. Here’s a web site http://members.cruzio.com/~vagabond/ComptHome.html with a lot more information.
Tonite on I Love Lucy they asked if she or Ethel had experience in this?
What is a contometer?
A “Comptometer” was/is a mechanical calculator. Here’s a web site http://members.cruzio.com/~vagabond/ComptHome.html with a lot more information.