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. 13, 2009
Filed:
Jan. 13, 2005
Applicants:
Ralf Bocka, Nuremberg, DE;
Joseph Z. Wascow, Mundelein, IL (US);
Patrick B. Thomas, Mount Prospect, IL (US);
Inventors:
Ralf Bocka, Nuremberg, DE;
Joseph Z. Wascow, Mundelein, IL (US);
Patrick B. Thomas, Mount Prospect, IL (US);
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27B 9/02 (2006.01); B25F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A circular saw has one or more louvers in the housing which direct air exiting the housing toward a work piece, together with openings in other components of the saw located between the louvers and the work piece so that sawdust and other debris that is produced during operation of the saw will be blown out of the way and will not interfere with the line of sight of the user.