USD979867SActiveUtility

Filter for a vacuum cleaner

68
Assignee: DYSON TECHNOLOGY LTDPriority: Mar 25, 2020Filed: Sep 24, 2020Granted: Feb 28, 2023
Est. expiryMar 25, 2040(~13.7 yrs left)· nominal 20-yr term from priority
Inventors:Philip Stephen DouglasSimon Brian McnameeAlexander Patrick WebsterAlexander Stuart KnoxGiles AshbeeWilliam Henry KerrAndrew Martin MitchellKetan Patel
68
PatentIndex Score
4
Cited by
41
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a filter for a vacuum cleaner, as shown and described.

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