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经营范围
发明名称
Bumper construction
摘要
An elongated channel member having a pair of elongated flange portions at its leg portions for increasing the mechanical strength thereof is used as a vehicle bumper.
申请公布号
US4079975(A)
申请公布日期
1978.03.21
申请号
US19760723244
申请日期
1976.09.15
申请人
NISSAN MOTOR COMPANY, LTD.
发明人
MATSUZAKI, KIYOTO;OHKUBO, NOBUO
分类号
B60R19/32;B60R19/04;B60R19/18;B60R19/26;B60R19/44;(IPC1-7):B60R19/00
主分类号
B60R19/32
代理机构
代理人
主权项
地址
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