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Patent Searching and Data


Title:
【考案の名称】ブロツクチエア
Document Type and Number:
Japanese Patent JPH04128649
Kind Code:
U
Inventors:
Masaaki Obata
Application Number:
JP3418991U
Publication Date:
November 24, 1992
Filing Date:
May 16, 1991
Export Citation:
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International Classes:
A47C3/021; A47C5/00; A47C7/14; A47C7/18; (IPC1-7): A47C5/00; A47C3/021; A47C7/14; A47C7/18