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:
Mar. 30, 2021
Filed:
May. 07, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventor:
Tobias Herr, Stuttgart, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25D 11/00 (2006.01); B25D 17/06 (2006.01); B25D 11/08 (2006.01); B25D 16/00 (2006.01);
U.S. Cl.
CPC ...
B25D 17/06 (2013.01); B25D 11/08 (2013.01); B25D 16/00 (2013.01); B25D 2211/006 (2013.01); B25D 2217/0015 (2013.01); B25D 2250/231 (2013.01); B25D 2250/371 (2013.01);
Abstract
A handheld tool device includes a hammer mechanism that has at least a striker and a cam guide that drives the striker at least in a hammer-drilling mode. The striker has at least a portion of the cam guide.