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.

Date of Patent:
Oct. 03, 2017

Filed:

Sep. 06, 2012
Applicants:

Michael R. Brewster, Milwaukee, WI (US);

Tsz Kin Wong, Shatin, HK;

Chin Hung Lam, Ma On Shan, HK;

Brian P. Wattenbach, Menomonee Falls, WI (US);

Brandon L. Verbrugge, Brookfield, WI (US);

Ming Cong Chen, Dongguang, CN;

Inventors:

Michael R. Brewster, Milwaukee, WI (US);

Tsz Kin Wong, Shatin, HK;

Chin Hung Lam, Ma On Shan, HK;

Brian P. Wattenbach, Menomonee Falls, WI (US);

Brandon L. Verbrugge, Brookfield, WI (US);

Roland Vögele, Winnenden, DE;

Kurt Limberg, Milwaukee, WI (US);

Ming Cong Chen, Dongguang, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25D 17/14 (2006.01); B23Q 11/00 (2006.01);
U.S. Cl.
CPC ...
B23Q 11/00 (2013.01); B23Q 11/0046 (2013.01); Y02P 70/171 (2015.11);
Abstract

A power tool assembly includes a hand-held power tool, a dust collector removably coupled to the power tool, and first and second power tool battery packs each of which is interchangeably coupled with the power tool and the dust collector for separately powering the power tool and the dust collector, respectively.


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