Whiffletree (in progress)

Whiffletree (in progress)

bakanne
IBM Selectric mechanism. Bail pulls down on latches which are pulled away in various combinations by interposers. This causes levers to pivot at various angles and pulling the type element to the prescribed tilt and rotate amounts for the selected character. #ibm #selectric #sketchyphysics #Whiffletree #whippletree
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