AU156493B2 - Improvements in respirator - Google Patents

Improvements in respirator

Info

Publication number
AU156493B2
AU156493B2 AU6480/51A AU648051A AU156493B2 AU 156493 B2 AU156493 B2 AU 156493B2 AU 6480/51 A AU6480/51 A AU 6480/51A AU 648051 A AU648051 A AU 648051A AU 156493 B2 AU156493 B2 AU 156493B2
Authority
AU
Australia
Prior art keywords
respirator
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.)
Expired
Application number
AU6480/51A
Other versions
AU648051A (en
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU156493B2 publication Critical patent/AU156493B2/en
Publication of AU648051A publication Critical patent/AU648051A/en
Expired legal-status Critical Current

Links

AU6480/51A 1951-11-22 Improvements in respirator Expired AU156493B2 (en)

Publications (2)

Publication Number Publication Date
AU156493B2 true AU156493B2 (en) 1952-01-24
AU648051A AU648051A (en) 1952-01-24

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002341458B2 (en) * 2001-11-05 2007-04-05 Fisher & Paykel Healthcare Limited Nasal masks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002341458B2 (en) * 2001-11-05 2007-04-05 Fisher & Paykel Healthcare Limited Nasal masks

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