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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63145244
Kind Code:
U
More Like This:
Application Number:
JP3859687U
Publication Date:
September 26, 1988
Filing Date:
March 17, 1987
Export Citation:
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International Classes:
G01K5/72; G01K7/22; H01H37/32; H01H37/54; (IPC1-7): H01H37/32; G01K5/72; G01K7/22; H01H37/32; H01H37/54
Domestic Patent References:
JPS5339508U1978-04-06
JPS6234739U1987-02-28
JPS60164291A1985-08-27