Invention Grant
- Patent Title: Blower/vacuum device
- Patent Title (中): 鼓风机/真空装置
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Application No.: US14276010Application Date: 2014-05-13
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Publication No.: US09138113B2Publication Date: 2015-09-22
- Inventor: Floyd Jeffrey Nesom , Peng Chen
- Applicant: Techtronic Outdoor Products Technology Limited
- Applicant Address: BM Hamilton
- Assignee: Techtronic Outdoor Products Technology Limited
- Current Assignee: Techtronic Outdoor Products Technology Limited
- Current Assignee Address: BM Hamilton
- Agency: Michael Best & Friedrich LLP
- Main IPC: A47L5/14
- IPC: A47L5/14 ; A01G1/12

Abstract:
A hand held blower/vacuum device includes an impeller mounted in a scroll housing and a handle by which the device may be suspended and which is rotatably mounted to turn between vacuum and blower positions. In both of the blower and vacuum positions a longitudinal axis of the grip generally lies in an upright plane that passes through a center of gravity of the device, and the grip is disposed above the center of gravity, such that the device hangs below the grip in different balanced orientations in the blower and vacuum positions.
Public/Granted literature
- US20140331444A1 BLOWER/VACUUM DEVICE Public/Granted day:2014-11-13
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