Patent · US Active

Power tool dust collector

US9776296B2 · kind B2 · utility

20Cited by

219References

59Claims

0Family size

Assignee

Milwaukee Electric Tool Corporation · US

Inventors

Michael R. Brewster · Wauwatosa, US
Tsz Kin Wong · Tsuen Wan, CN
Chin Hung Lam · Sha Tin, CN
Brian Wattenbach · Menomonee Falls, US
Brandon L. Verbrugge · Brookfield, US
Roland Vögele · Winnenden, DE
Kurt Limberg · Milwaukee, US
Ming Cong Chen · Dongguang, CN

Key dates

Filing date	Sep 6, 2012
Grant date	Oct 3, 2017
Priority date	—
Expiry date	Nov 4, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P70/10
WIPO fieldMachine tools
WIPO sectorMechanical engineering

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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.