AU2001290966A1 - Respirator cartridge with service life indicator - Google Patents

Respirator cartridge with service life indicator

Info

Publication number
AU2001290966A1
AU2001290966A1 AU2001290966A AU2001290966A AU2001290966A1 AU 2001290966 A1 AU2001290966 A1 AU 2001290966A1 AU 2001290966 A AU2001290966 A AU 2001290966A AU 2001290966 A AU2001290966 A AU 2001290966A AU 2001290966 A1 AU2001290966 A1 AU 2001290966A1
Authority
AU
Australia
Prior art keywords
service life
life indicator
respirator cartridge
respirator
cartridge
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
AU2001290966A
Other versions
AU2001290966B2 (en
Inventor
Len Curado
Edna M. De Medeiros
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.)
North Safety Products LLC
Original Assignee
North Safety Products LLC
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
Priority claimed from US09/659,296 external-priority patent/US6497756B1/en
Application filed by North Safety Products LLC filed Critical North Safety Products LLC
Publication of AU2001290966A1 publication Critical patent/AU2001290966A1/en
Application granted granted Critical
Publication of AU2001290966B2 publication Critical patent/AU2001290966B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU2001290966A 2000-09-12 2001-09-12 Respirator cartridge with service life indicator Ceased AU2001290966B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/659,296 US6497756B1 (en) 2000-09-12 2000-09-12 Service life indicator for respirator cartridge
US09/659,296 2000-09-12
PCT/US2001/028836 WO2002022237A1 (en) 2000-09-12 2001-09-12 Respirator cartridge with service life indicator

Publications (2)

Publication Number Publication Date
AU2001290966A1 true AU2001290966A1 (en) 2002-06-13
AU2001290966B2 AU2001290966B2 (en) 2004-03-04

Family

ID=24644853

Family Applications (2)

Application Number Title Priority Date Filing Date
AU9096601A Pending AU9096601A (en) 2000-09-12 2001-09-12 Respirator cartridge with service life indicator
AU2001290966A Ceased AU2001290966B2 (en) 2000-09-12 2001-09-12 Respirator cartridge with service life indicator

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AU9096601A Pending AU9096601A (en) 2000-09-12 2001-09-12 Respirator cartridge with service life indicator

Country Status (6)

Country Link
US (1) US6497756B1 (en)
EP (1) EP1305104A1 (en)
JP (1) JP2004508153A (en)
AU (2) AU9096601A (en)
CA (1) CA2405552C (en)
WO (1) WO2002022237A1 (en)

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