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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH02136243
Kind Code:
U
Application Number:
JP4601589U
Publication Date:
November 14, 1990
Filing Date:
April 18, 1989
Export Citation:
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International Classes:
B41B21/32; G03C3/00; (IPC1-7): G03C3/00; B41B21/32
Domestic Patent References:
JPS63124050A1988-05-27
JPS6424249A1989-01-26
JPS6251341B21987-10-29
JPS6149353B21986-10-29



 
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