About 2 results
https://drivepatents.com/patents/1082539 · 10 Nov 2004
A charging device (2) has a fan device (24) for cooling the battery pack (6) during the charging process, The fan device (24) is arranged so that it feeds air from the interior to the outside of the charging device (2) and that and air inflow aperture (52)...
https://drivepatents.com/patents/1099026 · 15 Jan 2003
A handheld device is provided for precise positioning of a handheld tool, e.g. an electric drill, in a pre-defined position working position, or for marking of a work position (52) for a handheld tool. The device comprises a hand guided support (12) for th...