Free 186 More Best Homemade Tools eBook:  
Get tool plans

User Tag List

Results 1 to 1 of 1

Thread: 1929 Felix arithmometer - GIF

  1. Nov 4, 2020, 07:07 AM #1
    Altair
    Altair is offline
    Supporting Member Altair's Avatar
    Join Date
    Aug 2013
    Posts
    12,020
    Thanks
    1,365
    Thanked 30,313 Times in 9,998 Posts
    Awards Showcase
    10,000 Posts
    Total Awards: 1

    1929 Felix arithmometer - GIF

    1929 Felix arithmometer from Russia.




    Previously:

    Odhner Arithmometer pinwheel calculator - video
    Mechanical binary counter - GIF
    Vintage mechanical calculator - photo
    Arithmometer mechanical calculator - photos
    Wooden Turing machine - GIF
    Mechanical binary calculator - photo
    Addifix pocket mechanical calculator - video

    186 More Best Homemade Tools eBook
    Last edited by Jon; Nov 4, 2020 at 05:54 PM.
    New plans added on 11/20: Click here for 2,589 plans for homemade tools.
    Reply With Quote Reply With Quote

  2. The Following User Says Thank You to Altair For This Useful Post:

    mwmkravchenko (Nov 4, 2020)
« Durian opener - GIF | Coin cell nomenclature »

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules