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GB9804901D0 - Respirators - Google Patents

Respirators

Info

Publication number
GB9804901D0
GB9804901D0 GBGB9804901.8A GB9804901A GB9804901D0 GB 9804901 D0 GB9804901 D0 GB 9804901D0 GB 9804901 A GB9804901 A GB 9804901A GB 9804901 D0 GB9804901 D0 GB 9804901D0
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.)
Ceased
Application number
GBGB9804901.8A
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Priority to GBGB9804901.8A priority Critical patent/GB9804901D0/en
Publication of GB9804901D0 publication Critical patent/GB9804901D0/en
Priority to CA002323428A priority patent/CA2323428A1/en
Priority to EP99907724A priority patent/EP1062004A1/en
Priority to JP2000535418A priority patent/JP2003512861A/en
Priority to PCT/GB1999/000593 priority patent/WO1999046008A1/en
Priority to GB9905437A priority patent/GB2337465A/en
Ceased legal-status Critical Current

Links

GBGB9804901.8A 1998-03-10 1998-03-10 Respirators Ceased GB9804901D0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GBGB9804901.8A GB9804901D0 (en) 1998-03-10 1998-03-10 Respirators
CA002323428A CA2323428A1 (en) 1998-03-10 1999-03-09 Respirator mask with detachable seal
EP99907724A EP1062004A1 (en) 1998-03-10 1999-03-09 Respirator mask with detachable seal
JP2000535418A JP2003512861A (en) 1998-03-10 1999-03-09 Respiratory mask with removable seal
PCT/GB1999/000593 WO1999046008A1 (en) 1998-03-10 1999-03-09 Respirator mask with detachable seal
GB9905437A GB2337465A (en) 1998-03-10 1999-03-10 Respirator including a detachable face seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9804901.8A GB9804901D0 (en) 1998-03-10 1998-03-10 Respirators

Publications (1)

Publication Number Publication Date
GB9804901D0 true GB9804901D0 (en) 1998-04-29

Family

ID=10828183

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9804901.8A Ceased GB9804901D0 (en) 1998-03-10 1998-03-10 Respirators
GB9905437A Withdrawn GB2337465A (en) 1998-03-10 1999-03-10 Respirator including a detachable face seal

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9905437A Withdrawn GB2337465A (en) 1998-03-10 1999-03-10 Respirator including a detachable face seal

Country Status (5)

Country Link
EP (1) EP1062004A1 (en)
JP (1) JP2003512861A (en)
CA (1) CA2323428A1 (en)
GB (2) GB9804901D0 (en)
WO (1) WO1999046008A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0114368D0 (en) 2001-06-07 2001-08-08 Smiths Industries Plc Face masks
CN114196125B (en) * 2021-12-31 2023-08-08 湖北华强科技股份有限公司 Gas mask body sizing material and preparation method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672741A5 (en) * 1987-08-04 1989-12-29 Morgan Tech Ltd
US2823671A (en) * 1954-03-29 1958-02-18 Pulmosan Safety Equipment Corp Respirator
GB1077791A (en) * 1962-10-02 1967-08-02 Secr Defence Improvements in or relating to respirators
GB2080120A (en) * 1980-07-04 1982-02-03 Secr Defence Respirator for use in a toxic environment
US4414973A (en) * 1981-03-10 1983-11-15 U.S.D. Corp. Respirator face mask
GB8523795D0 (en) * 1985-09-26 1985-10-30 Protector Safety Ltd Respirator
US5181506A (en) * 1991-05-02 1993-01-26 The United States Of America As Represented By The Secretary Of The Army Multilayer protective gas mask
GB2267648A (en) * 1992-06-12 1993-12-15 Mel A face mask incorporating breathing equipment for aircrew
US5540223A (en) * 1994-02-17 1996-07-30 Respironics, Inc. Respiratory mask facial seal

Also Published As

Publication number Publication date
CA2323428A1 (en) 1999-09-16
GB2337465A (en) 1999-11-24
EP1062004A1 (en) 2000-12-27
JP2003512861A (en) 2003-04-08
WO1999046008A1 (en) 1999-09-16
GB9905437D0 (en) 1999-05-05

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Legal Events

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