发明名称 Housing device for hand-held power tool
摘要 A housing device for a hand-held power tool has at least one see-through region composed of a transparent plastic, and having an interior side configured as a carrier for an element selected from the group consisting of an information element, a signal element, and both; and also a hand-held power tool is provided with such a housing device.
申请公布号 US2007044983(A1) 申请公布日期 2007.03.01
申请号 US20060453666 申请日期 2006.06.16
申请人 WUENSCH STEFFEN;HIRSCHBURGER WOLFGANG;LUTZ MANFRED;YEOH SIM T 发明人 WUENSCH STEFFEN;HIRSCHBURGER WOLFGANG;LUTZ MANFRED;YEOH SIM T.
分类号 E21B17/22 主分类号 E21B17/22
代理机构 代理人
主权项
地址