Title:
TYPEWRITING PRACTICE APPARATUS
Document Type and Number:
Japanese Patent JPS6113276
Kind Code:
A
Inventors:
MATSUYAMA SHIGERU
Application Number:
JP13327984A
Publication Date:
January 21, 1986
Filing Date:
June 29, 1984
Export Citation:
Assignee:
CANON KK
International Classes:
B41J5/30; G06F3/02; G06F17/21; G09B13/00; (IPC1-7): B41J5/30; G06F3/02; G09B13/00
Domestic Patent References:
JPS515135A | 1976-01-16 | |||
JPS5978263A | 1984-05-07 | |||
JPS56128985A | 1981-10-08 | |||
JPS5652787A | 1981-05-12 |
Attorney, Agent or Firm:
Yoshikazu Tani
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