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发明名称
FIRE-PROOF DOOR
摘要
申请公布号
JPS6286286(A)
申请公布日期
1987.04.20
申请号
JP19850224871
申请日期
1985.10.11
申请人
FUJITSU LTD
发明人
MURAKAWA YOSHITAKA;MIYAZAKI TOSHIMASA;KUMAGAI TOSHIMITSU
分类号
E06B5/16;A62C2/22;B61F13/00;B65G47/52;E06B5/00
主分类号
E06B5/16
代理机构
代理人
主权项
地址
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