发明名称 BATTERY ENERGIZED PORTABLE POWER TOOL
摘要 <p>A battery energized portable power tool has a pistol type housing with a connector for attachment of a replaceable battery unit, and an upgrading module insertable between the housing and the battery unit and being provided with accessories for adding extra operational features to the tool for meeting specific demands for different tool applications, for instance a transceiver for wireless signal communication with a stationary control unit.</p>
申请公布号 EP1948404(A1) 申请公布日期 2008.07.30
申请号 EP20060813023 申请日期 2006.11.17
申请人 ATLAS COPCO TOOLS AB 发明人 WALLGREN, CARL, JOHAN, ERIK
分类号 B25F5/02;B23B45/02;B25B21/00;B25B23/00;B25B29/00;B25F5/00;H01M2/10 主分类号 B25F5/02
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