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:
Jun. 18, 2013
Filed:
Nov. 09, 2007
Applicants:
Cornelius Boeck, Kirchheim, DE;
Joachim Schadow, Leinfeldin-Echterdingen, DE;
Sinisa Andrasic, Schoenaich, DE;
Inventors:
Cornelius Boeck, Kirchheim, DE;
Joachim Schadow, Leinfeldin-Echterdingen, DE;
Sinisa Andrasic, Schoenaich, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B24B 55/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a protective hood anti-rotation lock for a portable power tool (-), especially an angle grinder. Said protective hood anti-rotation lock is characterized in that it comprises an anti-rotation unit (-) that is adapted to take into consideration at least one operating parameter of the portable power tool (-) during anti-rotational locking.