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发明名称
摘要
申请公布号
JP2732426(B2)
申请公布日期
1998.03.30
申请号
JP19940278596
申请日期
1994.10.19
申请人
TOOYOKO RIKEN KK;TOOYOKO GURUUPU GIJUTSU KENKYUSHO KK;NITSUTO BOSEKI KK;AI TEII OO KK
发明人
KUROKI AKIKUNI;SHIBUYA YUKINORI;HARA YUKIO;TERAJIMA YOSHIKAZU
分类号
E04B2/74;F24F3/00;F24F13/02;F24F13/068;(IPC1-7):F24F3/00
主分类号
E04B2/74
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