Document Type and Number:
Japanese Patent JPH0151289
Kind Code:
B2
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Inventors:
NARUSE MIKIO
Application Number:
JP3998981A
Publication Date:
November 02, 1989
Filing Date:
March 18, 1981
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
B23D59/00; B23D59/02
Next Patent: JPH0151290