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Title:
取外し可能なパッドを有する換気式眼鏡
Document Type and Number:
Japanese Patent JP4509560
Kind Code:
B2
Inventors:
Min, Kyun, Etch.
Application Number:
JP2003546160A
Publication Date:
July 21, 2010
Filing Date:
November 13, 2002
Export Citation:
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Assignee:
CBC America, Inc.
International Classes:
G02C7/10; G02C1/06; G02C5/14; G02C11/00; G02C11/08
Domestic Patent References:
JP59009325U
JP2003066382A
JP7508424A
JP11109291A
JP10082975A
JP61089815U
Foreign References:
WO1993004392A1
Attorney, Agent or Firm:
Masao Okabe
Okabe
Takao Ochi
Seiichiro Takahashi
Koji Yoshizawa
Takao Matsui
Kosuke Uchida