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Title:
KEYBOARD UNIT
Document Type and Number:
Japanese Patent JPS58102993
Kind Code:
A
Inventors:
SAKURAI YOUICHI
NAKAGAWA HIROMI
Application Number:
JP20154281A
Publication Date:
June 18, 1983
Filing Date:
December 16, 1981
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
G10H1/34; G10H1/053; (IPC1-7): G10H1/34
Domestic Patent References:
JPS56313U1981-01-06
JPS4737630U1972-12-26
JPS56108279A1981-08-27
Attorney, Agent or Firm:
Akira Kobiji (2 outside)



 
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