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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03127743
Kind Code:
U
Application Number:
JP3741290U
Publication Date:
December 24, 1991
Filing Date:
April 07, 1990
Export Citation:
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International Classes:
H01H13/52; H01H36/00; (IPC1-7): H01H13/52; H01H36/00
Domestic Patent References:
JP62167324B
JPS4989866A1974-08-28
JP60189927B
JP55108623B