GB0411645D0 - Sensing system to determine whether an object has fallen into a body of liquid - Google Patents

Sensing system to determine whether an object has fallen into a body of liquid

Info

Publication number
GB0411645D0
GB0411645D0 GB0411645A GB0411645A GB0411645D0 GB 0411645 D0 GB0411645 D0 GB 0411645D0 GB 0411645 A GB0411645 A GB 0411645A GB 0411645 A GB0411645 A GB 0411645A GB 0411645 D0 GB0411645 D0 GB 0411645D0
Authority
GB
United Kingdom
Prior art keywords
fallen
liquid
determine whether
sensing system
sensing
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.)
Ceased
Application number
GB0411645A
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.)
CQR SECURITY
Original Assignee
CQR SECURITY
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 CQR SECURITY filed Critical CQR SECURITY
Priority to GB0411645A priority Critical patent/GB0411645D0/en
Publication of GB0411645D0 publication Critical patent/GB0411645D0/en
Priority to GB0510647A priority patent/GB2414586A/en
Ceased legal-status Critical Current

Links

GB0411645A 2004-05-25 2004-05-25 Sensing system to determine whether an object has fallen into a body of liquid Ceased GB0411645D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0411645A GB0411645D0 (en) 2004-05-25 2004-05-25 Sensing system to determine whether an object has fallen into a body of liquid
GB0510647A GB2414586A (en) 2004-05-25 2005-05-25 Swimming pool alarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0411645A GB0411645D0 (en) 2004-05-25 2004-05-25 Sensing system to determine whether an object has fallen into a body of liquid

Publications (1)

Publication Number Publication Date
GB0411645D0 true GB0411645D0 (en) 2004-06-30

Family

ID=32671017

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0411645A Ceased GB0411645D0 (en) 2004-05-25 2004-05-25 Sensing system to determine whether an object has fallen into a body of liquid
GB0510647A Withdrawn GB2414586A (en) 2004-05-25 2005-05-25 Swimming pool alarm

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0510647A Withdrawn GB2414586A (en) 2004-05-25 2005-05-25 Swimming pool alarm

Country Status (1)

Country Link
GB (2) GB0411645D0 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007060378A1 (en) * 2005-11-23 2007-05-31 Osl Group Holdings Limited Pool alarm
IL221729A (en) * 2012-08-30 2013-06-27 Stanislav Podlisker Pool alarm system
US11655685B2 (en) 2020-08-10 2023-05-23 Saudi Arabian Oil Company Downhole welding tools and related methods
US11549329B2 (en) 2020-12-22 2023-01-10 Saudi Arabian Oil Company Downhole casing-casing annulus sealant injection
US11828128B2 (en) 2021-01-04 2023-11-28 Saudi Arabian Oil Company Convertible bell nipple for wellbore operations
US11598178B2 (en) 2021-01-08 2023-03-07 Saudi Arabian Oil Company Wellbore mud pit safety system
US11448026B1 (en) 2021-05-03 2022-09-20 Saudi Arabian Oil Company Cable head for a wireline tool
US11859815B2 (en) 2021-05-18 2024-01-02 Saudi Arabian Oil Company Flare control at well sites
US11905791B2 (en) 2021-08-18 2024-02-20 Saudi Arabian Oil Company Float valve for drilling and workover operations
US11913298B2 (en) 2021-10-25 2024-02-27 Saudi Arabian Oil Company Downhole milling system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU596027B2 (en) * 1987-08-31 1990-04-12 Stillitano, Dominic Swimming pool warning device
US5142508A (en) * 1989-09-11 1992-08-25 Mitchell Thomas R Aquatic transducer system
US5023593A (en) * 1990-08-20 1991-06-11 Brox Steven E Passive infrared/acoustic pool security system
US5268673A (en) * 1991-02-08 1993-12-07 Los Gatos Technology, Inc. Wave motion detector for swimming pool

Also Published As

Publication number Publication date
GB2414586A (en) 2005-11-30
GB0510647D0 (en) 2005-06-29

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)