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:
May. 17, 2022
Filed:
Aug. 03, 2020
Applicant:
C. & E. Fein Gmbh, Schwaebisch Gmuend-Bargau, DE;
Inventors:
Fabian Bek, Boebingen, DE;
Rainer Mann, Aalen-Dewangen, DE;
Assignee:
C. & E. Fein GmbH, Schwaebisch Gmuend-Bargau, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23B 51/04 (2006.01); B23Q 11/00 (2006.01); B23D 61/00 (2006.01); B27B 19/00 (2006.01); B23D 59/00 (2006.01);
U.S. Cl.
CPC ...
B23Q 11/0046 (2013.01); B23B 51/04 (2013.01); B23B 2251/68 (2013.01); B23B 2270/30 (2013.01); B23B 2270/62 (2013.01); B23D 59/006 (2013.01); B23D 61/006 (2013.01); B27B 19/006 (2013.01);
Abstract
A suction device for a hole saw of a hand-held power tool oscillatingly driven about an oscillation axis. A substantially disk-shaped base body has a first side that faces the hand-held power tool and a second side that faces the hole saw. A fastening section detachably fastens the suction device to an oscillatingly driven hand-held power tool; and a connecting piece connects the suction device to a suction apparatus.