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. 14, 2015
Filed:
Aug. 26, 2009
Applicant:
Brian Hyuk Joon Chung, Schaumburg, IL (US);
Inventor:
Brian Hyuk Joon Chung, Schaumburg, IL (US);
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23D 45/06 (2006.01); B27G 19/02 (2006.01); B23D 47/00 (2006.01); B26D 7/22 (2006.01); B23Q 11/00 (2006.01); B27B 5/29 (2006.01); B23D 47/08 (2006.01);
U.S. Cl.
CPC ...
B23D 47/00 (2013.01); B23D 45/062 (2013.01); B23D 45/063 (2013.01); B23D 45/067 (2013.01); B23D 47/08 (2013.01); B23Q 11/0078 (2013.01); B26D 7/22 (2013.01); B27B 5/29 (2013.01); B27G 19/02 (2013.01);
Abstract
A table saw in one embodiment includes a work-piece support surface, a shaping device support shaft automatically retractable along a retraction path to a location beneath the work-piece support surface in response to a sensed condition, a belt positioned across the retraction path, and a control system configured to cause the shaping device support shaft to retract along the retraction path in response to a sensed condition.