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:
Jan. 28, 2014
Filed:
Oct. 01, 2010
Applicants:
Michael-andreas Grunwald, Stuttgart-Rohr, DE;
Marco Pawlowski, Laatzen, DE;
Joerg Welke, Ettlingen-Schoellbronn, DE;
Dietmar Saur, Gomaringen, DE;
Inventors:
Michael-Andreas Grunwald, Stuttgart-Rohr, DE;
Marco Pawlowski, Laatzen, DE;
Joerg Welke, Ettlingen-Schoellbronn, DE;
Dietmar Saur, Gomaringen, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A handheld power tool with a shiftable mechanism, which is adjustable between two operating positions, has a coupling spring that is coupled with an adjustable shifting member of the mechanism. The coupling spring is embodied as a metastable spring.