Calendar Design • Bauhaus

Reliable CalendarDenise is collecting unique calendars… I get to use this one on my desk. It’s made of brass, it’s heavy-duty and it’s awesome. Every time you turn it over, the next day falls down into place. After the 31st, it reminds to you to change month… then, instructs you to turn slowly and, finally, informs you that this cool calendar is covered by Patent # 241137, 1925.


  1. Dan Hartmann said:

    That thing is cool. Neato. I love my old little trinkets. I have a baby ben clock that is neat looking and still rings. Its not too rare though.

    October 20, 2008
  2. Sista Di said:

    VERY cool! great find Sis!

    October 24, 2008
  3. Dick Zietse said:

    I’ve got one too. Inherited if from my grandfather. Today, when I advanced it past the annoying ‘turn slowly’ message, it suddenly struck me to Google for the Patent #. That’s how I wound up here.

    Best regards,

    June 30, 2009
  4. Bo said:

    Good to see you here… did you find the patent with the diagram? I found the PDF… what a cool calender.

    July 1, 2009

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