GB9815230D0 - Odour extraction apparatus - Google Patents

Odour extraction apparatus

Info

Publication number
GB9815230D0
GB9815230D0 GBGB9815230.9A GB9815230A GB9815230D0 GB 9815230 D0 GB9815230 D0 GB 9815230D0 GB 9815230 A GB9815230 A GB 9815230A GB 9815230 D0 GB9815230 D0 GB 9815230D0
Authority
GB
United Kingdom
Prior art keywords
extraction apparatus
odour extraction
odour
extraction
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.)
Granted
Application number
GBGB9815230.9A
Other versions
GB2328454B (en
GB2328454A (en
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.)
WILLCOX MALCOLM R
Original Assignee
WILLCOX MALCOLM R
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 WILLCOX MALCOLM R filed Critical WILLCOX MALCOLM R
Publication of GB9815230D0 publication Critical patent/GB9815230D0/en
Publication of GB2328454A publication Critical patent/GB2328454A/en
Application granted granted Critical
Publication of GB2328454B publication Critical patent/GB2328454B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
GB9815230A 1997-07-16 1998-07-14 Odour extraction apparatus for a toilet Expired - Fee Related GB2328454B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9714921.5A GB9714921D0 (en) 1997-07-16 1997-07-16 Odour extraction apparatus

Publications (3)

Publication Number Publication Date
GB9815230D0 true GB9815230D0 (en) 1998-09-09
GB2328454A GB2328454A (en) 1999-02-24
GB2328454B GB2328454B (en) 2001-10-10

Family

ID=10815907

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9714921.5A Pending GB9714921D0 (en) 1997-07-16 1997-07-16 Odour extraction apparatus
GB9815230A Expired - Fee Related GB2328454B (en) 1997-07-16 1998-07-14 Odour extraction apparatus for a toilet

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9714921.5A Pending GB9714921D0 (en) 1997-07-16 1997-07-16 Odour extraction apparatus

Country Status (1)

Country Link
GB (2) GB9714921D0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020112279A1 (en) * 2001-02-16 2002-08-22 Freshflow Systems Cc, Odour extraction system for a toilet, urinal, bidet, and the like
GB2387855A (en) * 2002-04-22 2003-10-29 Steve Trisic Ventilation system for a toilet bowl
SG120871A1 (en) * 2002-06-17 2006-04-26 Tan Choon Wang Odourless system
GB2449874A (en) * 2007-06-06 2008-12-10 Alan Woolliscroft Extractor fan for toilet bowl
CN210917620U (en) * 2019-08-30 2020-07-03 程子钰 Toilet with double sewage discharge channels

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3938201A (en) * 1974-11-04 1976-02-17 Mcgrew Dan Ventilator for a toilet bowl
GB2096662A (en) * 1981-04-14 1982-10-20 Chang Soo Yang Ventilating water closet pans
GB8720750D0 (en) * 1987-09-03 1987-10-07 Pope D G Water closet
GB2212827A (en) * 1987-12-02 1989-08-02 Selwyn Morris Lavatory bowl extraction apparatus
JPH01271549A (en) * 1988-04-23 1989-10-30 Toto Ltd Deodorizing mechanism for flush toilet stool provided with private part washing and drying device
JPH01271548A (en) * 1988-04-23 1989-10-30 Toto Ltd Deodorizing mechanism for flush toilet stool provided with private part washing and drying device
JPH05106260A (en) * 1991-10-15 1993-04-27 Matsushita Electric Works Ltd Private parts washing apparatus equipped with deodorizing and heating devices
JPH05163757A (en) * 1991-12-19 1993-06-29 Matsushita Electric Ind Co Ltd Sanitary washing equipment
GB2297566A (en) * 1995-02-03 1996-08-07 Hai Christopher Kan Toilet pan ventilation device
GB2319268B (en) * 1996-11-07 2000-11-15 Michael Graham Nichola Hawkins Ventilation and flushing unit for a toilet

Also Published As

Publication number Publication date
GB9714921D0 (en) 1997-09-17
GB2328454B (en) 2001-10-10
GB2328454A (en) 1999-02-24

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Legal Events

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

Effective date: 20050714