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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0448798
Kind Code:
Y2
Application Number:
JP7974186U
Publication Date:
November 17, 1992
Filing Date:
May 26, 1986
Export Citation:
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International Classes:
B26B27/00; B23D21/00; B23D21/10; (IPC1-7): B26B27/00; B23D21/10