Invention Grant
- Patent Title: Cleaner head
-
Application No.: US14741079Application Date: 2015-06-16
-
Publication No.: US10667661B2Publication Date: 2020-06-02
- Inventor: Jean-Paul Mark Iles , Spencer James Robert Arthey , Scott Andrew Maguire
- Applicant: Dyson Technology Limited
- Applicant Address: GB Malmesbury, Wiltshire
- Assignee: Dyson Technology Limited
- Current Assignee: Dyson Technology Limited
- Current Assignee Address: GB Malmesbury, Wiltshire
- Agency: Morrison & Foerster LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1666d1f0
- Main IPC: A47L9/04
- IPC: A47L9/04 ; A46B13/00
Abstract:
A cleaner head for a vacuum cleaning appliance includes a main body, a front agitator and a rear agitator, each agitator being rotatable relative to the main body, a mechanism for rotating the front agitator and the rear agitator, and a surface agitating edge located between the front agitator and the rear agitator.
Public/Granted literature
- US20160037986A1 CLEANER HEAD Public/Granted day:2016-02-11
Information query
