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Patent Searching and Data


Title:
Water absorption prevention type underwater mask
Document Type and Number:
Japanese Patent JP6286637
Kind Code:
B2
Inventors:
▲濱▼田 英外
Application Number:
JP2015160005A
Publication Date:
March 07, 2018
Filing Date:
August 14, 2015
Export Citation:
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Assignee:
▲濱▼田 英外
International Classes:
B63C11/14; B63C11/12
Domestic Patent References:
JP3135620U
JP2014937A
JP2013241165A