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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0324744
Kind Code:
U
More Like This:
Application Number:
JP8586689U
Publication Date:
March 14, 1991
Filing Date:
July 21, 1989
Export Citation:
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International Classes:
H04M1/04; H04M1/11; (IPC1-7): H04M1/04; H04M1/11



 
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