GB8721040D0 - Respirators - Google Patents

Respirators

Info

Publication number
GB8721040D0
GB8721040D0 GB878721040A GB8721040A GB8721040D0 GB 8721040 D0 GB8721040 D0 GB 8721040D0 GB 878721040 A GB878721040 A GB 878721040A GB 8721040 A GB8721040 A GB 8721040A GB 8721040 D0 GB8721040 D0 GB 8721040D0
Authority
GB
United Kingdom
Prior art keywords
respirators
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.)
Pending
Application number
GB878721040A
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.)
Chapman & Smith Ltd
Original Assignee
CHAPMAN & SMITH 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 CHAPMAN & SMITH LTD filed Critical CHAPMAN & SMITH LTD
Priority to GB878721040A priority Critical patent/GB8721040D0/en
Publication of GB8721040D0 publication Critical patent/GB8721040D0/en
Application status is Pending legal-status Critical

Links

GB878721040A 1987-09-08 1987-09-08 Respirators Pending GB8721040D0 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB878721040A GB8721040D0 (en) 1987-09-08 1987-09-08 Respirators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878721040A GB8721040D0 (en) 1987-09-08 1987-09-08 Respirators
GB8820901A GB2209474B (en) 1987-09-08 1988-09-06 Improvements relating to respirators

Publications (1)

Publication Number Publication Date
GB8721040D0 true GB8721040D0 (en) 1987-10-14

Family

ID=10623413

Family Applications (2)

Application Number Title Priority Date Filing Date
GB878721040A Pending GB8721040D0 (en) 1987-09-08 1987-09-08 Respirators
GB8820901A Expired - Fee Related GB2209474B (en) 1987-09-08 1988-09-06 Improvements relating to respirators

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8820901A Expired - Fee Related GB2209474B (en) 1987-09-08 1988-09-06 Improvements relating to respirators

Country Status (1)

Country Link
GB (2) GB8721040D0 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2251035A (en) * 1990-12-20 1992-06-24 Dunphy Oil And Gas Burners Lim Centrifugal fan
US5153365A (en) * 1991-09-03 1992-10-06 Chang Kun Ming Belt-type electric shock device
US5372130A (en) * 1992-02-26 1994-12-13 Djs&T Limited Partnership Face mask assembly and method having a fan and replaceable filter
DE19715581C1 (en) * 1997-04-15 1999-02-18 Weinmann G Geraete Med Air supply for fan of devices for ventilation
JP3726886B2 (en) * 2001-06-29 2005-12-14 興研株式会社 Breathing apparatus
DE20208663U1 (en) * 2002-06-04 2002-08-22 Chen Cheng Hwa Electrical respirator
DE10253937B3 (en) 2002-11-19 2004-01-15 Seleon Gmbh Fan units for a ventilator
WO2005028009A1 (en) 2003-09-25 2005-03-31 Resmed Limited Ventilator mask and system
US20060096596A1 (en) * 2004-11-05 2006-05-11 Occhialini James M Wearable system for positive airway pressure therapy
EP2085106B1 (en) 2008-01-31 2017-07-19 ResMed Limited Respiratory apparatus
US10238822B2 (en) 2009-05-29 2019-03-26 Resmed Limited PAP system
CN106075683B (en) 2009-08-28 2019-02-19 瑞思迈有限公司 PAP system
EP3323461A1 (en) 2009-11-19 2018-05-23 ResMed Motor Technologies Inc Blower
CH704772A2 (en) * 2011-04-07 2012-10-15 Tb Safety Gmbh Apparatus for filtering contaminated air.
US9192795B2 (en) 2011-10-07 2015-11-24 Honeywell International Inc. System and method of calibration in a powered air purifying respirator
US9808656B2 (en) 2012-01-09 2017-11-07 Honeywell International Inc. System and method of oxygen deficiency warning in a powered air purifying respirator

Also Published As

Publication number Publication date
GB2209474B (en) 1991-07-03
GB8820901D0 (en) 1988-10-05
GB2209474A (en) 1989-05-17

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