The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 19, 2011
Filed:
Aug. 01, 2007
Applicants:
Hans Kaiser, Leuzigen, CH;
Stefano Delfini, Bettlach, CH;
Inventors:
Hans Kaiser, Leuzigen, CH;
Stefano Delfini, Bettlach, CH;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 3/00 (2006.01); B27B 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A handheld power tool includes a housing () and a foot plate () for guidance on a surface of a workpiece. A pump unit (), preferably located in the foot plate (), drives a coolant and/or lubricant flow () for cooling and/or lubricating at least one heavy-duty component ().