Hairdryer filter

- Dyson Technology Limited

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Description

FIG. 1 is a perspective view of a hairdryer filter showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is a side view of the opposite side of FIG. 4;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the drawings illustrate portions of a hairdryer filter that form no part of the claimed design.

Claims

We claim the ornamental design for a hairdryer filter, as shown and described.

Referenced Cited

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20160007795 January 14, 2016 Zhang
20160332101 November 17, 2016 Booker
20170164709 June 15, 2017 Laveni
20170361249 December 21, 2017 Ries

Other references

  • Dyson Supersonic Hair Dryer Tested and Reviewed, updated Feb. 6, 2018 [online], retrieved May 31, 2018, retrieved from internet, <https://moo.review/dyson-supersonic/>.
  • Dyson Supersonic Hair Dryer Teardown, posted Jan. 30, 2017 [online], retrieved May 31, 2018, retrieved from internet, <https://www.fictiv.com/blog/posts/dyson-supersonic-hairdryer-teardown>.
  • Dyson Supersonic Hair Dryer: Review, posted Oct. 30, 2016 [online], retrieved May 31, 2018, retrieved from internet, <http://www.thehappysloths.com/2016/10/dyson-supersonic-hair-dryer-review.html>.
  • Dyson Supersonic™ hair dryer—Cleaning the filter (UK), posted Apr. 27, 2016 [online], retrieved May 31, 2018, retrieved from internet, <https://www.youtube.com/watch?v=brtDXIds2zE&feature=youtu.be>.

Patent History

Patent number: D848675
Type: Grant
Filed: Sep 7, 2017
Date of Patent: May 14, 2019
Assignee: Dyson Technology Limited (Malmesbury, Wiltshire)
Inventors: Weiyi Chia (Singapore), Eric Purnama Utama Ng (Singapore), Yuankang Liu (Singapore)
Primary Examiner: Barbara Fox
Assistant Examiner: Messina L Smith
Application Number: 29/616,671

Classifications

Current U.S. Class: Element Or Attachment (D28/18)