AU514031A - Improved filter - Google Patents

Improved filter

Info

Publication number
AU514031A
AU514031A AU5140/31A AU514031A AU514031A AU 514031 A AU514031 A AU 514031A AU 5140/31 A AU5140/31 A AU 5140/31A AU 514031 A AU514031 A AU 514031A AU 514031 A AU514031 A AU 514031A
Authority
AU
Australia
Prior art keywords
improved filter
filter
improved
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
AU5140/31A
Inventor
Rupert Oliver Lawes Clifford
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.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of AU514031A publication Critical patent/AU514031A/en
Expired legal-status Critical Current

Links

AU5140/31A 1932-05-11 Improved filter Expired AU514031A (en)

Publications (1)

Publication Number Publication Date
AU514031A true AU514031A (en) 1932-05-19

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540273A (en) * 1945-12-06 1951-02-06 Int Harvester Co Filter element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2540273A (en) * 1945-12-06 1951-02-06 Int Harvester Co Filter element

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