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GB2539438B - Diffuser - Google Patents

Diffuser

Info

Publication number
GB2539438B
GB2539438B GB1510536.4A GB201510536A GB2539438B GB 2539438 B GB2539438 B GB 2539438B GB 201510536 A GB201510536 A GB 201510536A GB 2539438 B GB2539438 B GB 2539438B
Authority
GB
United Kingdom
Prior art keywords
diffuser
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB1510536.4A
Other versions
GB2539438A (en
GB201510536D0 (en
Inventor
Jonathan Stephens Philip
Farrar Smith Stephen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dyson Technology Ltd
Original Assignee
Dyson Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dyson Technology Ltd filed Critical Dyson Technology Ltd
Priority to GB1510536.4A priority Critical patent/GB2539438B/en
Publication of GB201510536D0 publication Critical patent/GB201510536D0/en
Priority to EP16171265.8A priority patent/EP3106058A1/en
Priority to US15/181,955 priority patent/US10238199B2/en
Priority to CN201620590096.6U priority patent/CN206043778U/en
Priority to CN201610431807.XA priority patent/CN106256284B/en
Priority to JP2016120068A priority patent/JP6343633B2/en
Publication of GB2539438A publication Critical patent/GB2539438A/en
Application granted granted Critical
Publication of GB2539438B publication Critical patent/GB2539438B/en
Priority to JP2018071411A priority patent/JP2018134441A/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • A45D20/122—Diffusers, e.g. for variable air flow
GB1510536.4A 2015-06-16 2015-06-16 Diffuser Expired - Fee Related GB2539438B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1510536.4A GB2539438B (en) 2015-06-16 2015-06-16 Diffuser
EP16171265.8A EP3106058A1 (en) 2015-06-16 2016-05-25 Diffuser
US15/181,955 US10238199B2 (en) 2015-06-16 2016-06-14 Diffuser
CN201620590096.6U CN206043778U (en) 2015-06-16 2016-06-16 Bubbler
CN201610431807.XA CN106256284B (en) 2015-06-16 2016-06-16 diffuser
JP2016120068A JP6343633B2 (en) 2015-06-16 2016-06-16 Diffuser
JP2018071411A JP2018134441A (en) 2015-06-16 2018-04-03 Diffuser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1510536.4A GB2539438B (en) 2015-06-16 2015-06-16 Diffuser

Publications (3)

Publication Number Publication Date
GB201510536D0 GB201510536D0 (en) 2015-07-29
GB2539438A GB2539438A (en) 2016-12-21
GB2539438B true GB2539438B (en) 2018-01-03

Family

ID=53784802

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1510536.4A Expired - Fee Related GB2539438B (en) 2015-06-16 2015-06-16 Diffuser

Country Status (1)

Country Link
GB (1) GB2539438B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12102205B2 (en) 2023-01-19 2024-10-01 Sharkninja Operating Llc Hair care appliance with powered attachment
US12220035B2 (en) 2023-01-19 2025-02-11 Sharkninja Operating Llc Hair care appliance with powered attachment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11998098B2 (en) 2020-12-31 2024-06-04 Sharkninja Operating Llc Hair dryer attachment
US11185142B1 (en) 2020-12-31 2021-11-30 Sharkninja Operating Llc Hair dryer attachment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235759A (en) * 1992-08-25 1993-08-17 Conair Corporation Reversible diffuser for hair dryer
US20090100698A1 (en) * 2007-10-22 2009-04-23 Elizabeth Primm Diffuser for hair dryer
US20110079239A1 (en) * 2009-10-02 2011-04-07 Hall Jeffrey P Hair dryer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235759A (en) * 1992-08-25 1993-08-17 Conair Corporation Reversible diffuser for hair dryer
US20090100698A1 (en) * 2007-10-22 2009-04-23 Elizabeth Primm Diffuser for hair dryer
US20110079239A1 (en) * 2009-10-02 2011-04-07 Hall Jeffrey P Hair dryer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12102205B2 (en) 2023-01-19 2024-10-01 Sharkninja Operating Llc Hair care appliance with powered attachment
US12220035B2 (en) 2023-01-19 2025-02-11 Sharkninja Operating Llc Hair care appliance with powered attachment

Also Published As

Publication number Publication date
GB2539438A (en) 2016-12-21
GB201510536D0 (en) 2015-07-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200616