Invention Grant
- Patent Title: Cleaning appliance
- Patent Title (中): 清洁用具
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Application No.: US12731967Application Date: 2010-03-25
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Publication No.: US08572802B2Publication Date: 2013-11-05
- Inventor: James Dyson , Peter David Gammack , David Robert Sunderland , Stuart Lloyd Genn
- Applicant: James Dyson , Peter David Gammack , David Robert Sunderland , Stuart Lloyd Genn
- Applicant Address: GB Malmesbury
- Assignee: Dyson Technology Limited
- Current Assignee: Dyson Technology Limited
- Current Assignee Address: GB Malmesbury
- Agency: Morrison & Foerster LLP
- Priority: GB0905498.2 20090331
- Main IPC: A47L9/10
- IPC: A47L9/10 ; A47L9/20
Abstract:
A cleaning appliance of the canister type includes a substantially spherical floor engaging rolling assembly comprising a fluid inlet for receiving a fluid flow and a device for acting on the fluid flow received through the inlet, and a steering mechanism for steering the cleaning appliance.
Public/Granted literature
- US20100242220A1 CLEANING APPLIANCE Public/Granted day:2010-09-30
Information query
