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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS63201967
Kind Code:
U
Application Number:
JP7017188U
Publication Date:
December 27, 1988
Filing Date:
May 26, 1988
Export Citation:
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International Classes:
F25B27/00; (IPC1-7): F25B27/00
Domestic Patent References:
JPS54157364A1979-12-12
JPS5396550A1978-08-23
JPS5238266A1977-03-24