Typewriting machines – Logotype typewriter
Patent
1977-01-10
1979-04-24
Wright, Jr., Ernest T.
Typewriting machines
Logotype typewriter
400332, 400422, 400432, 400452, 400659, 400694, 400496, B41J 302
Patent
active
041509030
ABSTRACT:
A toy simulating a typewriter for enabling a child to compose a large number of sentences from a limited number of words, the toy having a keyboard with a plurality of keys, each key having a word imprinted thereon. A carriage is provided with paper receiving imprints of the words from hinged type arms operable upon depression of the keys, depression of one of the keys performing the imprinting operation and release of the key actuating a spacer frame coacting with an indexing bar for incrementing the carriage under force of a spring a predetermined distance.
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IBM Technical Disclosure Bulletin "Pocket Printer", E.G. Nassimbene, Vol. 11 No. 11 Apr. 1969 pp. 1430-1431.
IBM Technical Disclosure Bulletin, "Porous Coating for Type Element", Bonafino et al., Vol. 15 No. 4 Sept. 1972, p. 1200.
IBM Technical Disclosure Bulletin, "Ink Flow Control Technique," Speicher, vol. 15, No. 5, Oct. 1972, pp. 1490-1491.
Bailey Charles E.
Bass Sidney
Edmisson Russell C.
Goldman Ronald M.
Mattel Inc.
Mesaros John G.
Shirk Max E.
Wright, Jr. Ernest T.
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