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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0238181
Kind Code:
U
Application Number:
JP11207788U
Publication Date:
March 14, 1990
Filing Date:
August 29, 1988
Export Citation:
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International Classes:
B23K11/11; (IPC1-7): B23K11/11
Domestic Patent References:
JP56137890B
JPS577684B21982-02-12



 
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