Typewriting machines – Typing by other than type-face or type-die
Patent
1977-03-01
1979-04-17
Sewell, Paul T.
Typewriting machines
Typing by other than type-face or type-die
400 17, 400126, B41J 302
Patent
active
041498070
ABSTRACT:
A method of reproducing characters or symbols in place of orthodox typing or printing comprises applying ink to successive points on the paper or other surface by means of a transducer forming a typehead, and building up each character by steering the transducer under the control of digitally stored information which may be selected from the store by a keyboard. The characters can be built up as a series of overlapping dots and each character may have a number of key points, the transducer moving along one of a limited number of pre-set paths from each key point to the next.
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patent: 3900094 (1975-08-01), Larsen et al.
patent: 3907089 (1975-09-01), Montoya
Avison Gerald
Blenkinsop Philip T.
Marsh John D.
Plummer Dexter R.
Facit Aktiebolag
Sewell Paul T.
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