Abstract: The invention relates to a drilling apparatus which is held firmly on the workpiece by means of feet, and which has a step-down transmission for easier manual feeding.
Type:
Grant
Filed:
August 10, 2007
Date of Patent:
February 21, 2012
Assignee:
MV Marketing und Vertriebs-GmbH & Co. KG Wielaender + Schill
Inventors:
Norbert Lay, Marcus Eberle, Martin Strasser