Document Type and Number:
Japanese Patent JPH0432189
Kind Code:
Y2
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Application Number:
JP10242185U
Publication Date:
August 03, 1992
Filing Date:
July 02, 1985
Export Citation:
International Classes:
B23P21/00; B44C7/02; E06B3/70; (IPC1-7): B23P21/00; B44C7/02
Next Patent: JPS432190