printing key frame
now historical
noun
A typewriter for producing embossed type, designed for use by blind people.
- The device was patented by Pierre Foucault in 1849 and was exhibited in London at the Great Exhibition of 1851..
Origin
Mid 19th century.
- passion
- passionable
- passional
- passionary
- passionate
- passionately
- passionateness
- Passion cross
- passion day
- passion dock
- passioned
- passion flower
- passion fruit
- passioning
- Passionist
- passion-killer
- passionless
- passionlessly
- passionlessness
- Passion music
- passionometer
- Passion oratorio
- passion pit
- Passion play
- Passion Sunday