AU6764560A - Improvements in and relating to surgical masks - Google Patents

Improvements in and relating to surgical masks

Info

Publication number
AU6764560A
AU6764560A AU67645/60A AU6764560A AU6764560A AU 6764560 A AU6764560 A AU 6764560A AU 67645/60 A AU67645/60 A AU 67645/60A AU 6764560 A AU6764560 A AU 6764560A AU 6764560 A AU6764560 A AU 6764560A
Authority
AU
Australia
Prior art keywords
relating
surgical masks
masks
surgical
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
AU67645/60A
Other versions
AU241789B2 (en
Inventor
Finney and Allen Whitmore Evans William
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.)
Southall (birbingham) Ltd
Original Assignee
Southall (birbingham) Ltd
Filing date
Publication date
Application filed by Southall (birbingham) Ltd filed Critical Southall (birbingham) Ltd
Application granted granted Critical
Publication of AU6764560A publication Critical patent/AU6764560A/en
Publication of AU241789B2 publication Critical patent/AU241789B2/en
Expired legal-status Critical Current

Links

AU67645/60A 1960-12-16 Improvements in and relating to surgical masks Expired AU241789B2 (en)

Publications (2)

Publication Number Publication Date
AU6764560A true AU6764560A (en) 1962-12-13
AU241789B2 AU241789B2 (en) 1962-12-13

Family

ID=

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