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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5067469
Kind Code:
U
Application Number:
JP12157473U
Publication Date:
June 17, 1975
Filing Date:
October 19, 1973
Export Citation:
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International Classes:
F25D23/06; F16L59/00; (IPC1-7): F16L59/00; F25D23/06
Domestic Patent References:
JP46021583U
JP46019886U
JPS4515735Y11970-07-01
JPS4415816Y11969-07-08
JPS444773Y11969-02-21