AU206851B2 - Improvements in or relating to air cleaning apparatus - Google Patents

Improvements in or relating to air cleaning apparatus

Info

Publication number
AU206851B2
AU206851B2 AU9744/55A AU974455A AU206851B2 AU 206851 B2 AU206851 B2 AU 206851B2 AU 9744/55 A AU9744/55 A AU 9744/55A AU 974455 A AU974455 A AU 974455A AU 206851 B2 AU206851 B2 AU 206851B2
Authority
AU
Australia
Prior art keywords
relating
cleaning apparatus
air cleaning
air
cleaning
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
AU9744/55A
Other versions
AU974455A (en
Inventor
Douglas Rivers Richard
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.)
American Air Filter Co Inc
Original Assignee
American Air Filter Co Inc
Filing date
Publication date
Application filed by American Air Filter Co Inc filed Critical American Air Filter Co Inc
Application granted granted Critical
Publication of AU206851B2 publication Critical patent/AU206851B2/en
Publication of AU974455A publication Critical patent/AU974455A/en
Expired legal-status Critical Current

Links

AU9744/55A 1955-06-10 Improvements in or relating to air cleaning apparatus Expired AU206851B2 (en)

Publications (2)

Publication Number Publication Date
AU206851B2 true AU206851B2 (en) 1955-12-15
AU974455A AU974455A (en) 1955-12-15

Family

ID=

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