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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56160537
Kind Code:
U
Application Number:
JP6048580U
Publication Date:
November 30, 1981
Filing Date:
April 30, 1980
Export Citation:
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International Classes:
A61H33/10; A61H33/06; F24H1/00; (IPC1-7): A61H33/06
Domestic Patent References:
JPS49101939U1974-09-03
JPS5248044U1977-04-05
JPS538259A1978-01-25