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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03101689
Kind Code:
U
Application Number:
JP1083590U
Publication Date:
October 23, 1991
Filing Date:
February 06, 1990
Export Citation:
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International Classes:
B43K21/16; B43K21/22; (IPC1-7): B43K21/16; B43K21/22