AU200069B2 - Improvements in or relating to filters - Google Patents

Improvements in or relating to filters

Info

Publication number
AU200069B2
AU200069B2 AU564/54A AU56454A AU200069B2 AU 200069 B2 AU200069 B2 AU 200069B2 AU 564/54 A AU564/54 A AU 564/54A AU 56454 A AU56454 A AU 56454A AU 200069 B2 AU200069 B2 AU 200069B2
Authority
AU
Australia
Prior art keywords
filters
relating
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
AU564/54A
Other versions
AU56454A (en
Inventor
C. Kracklauer and Edward Gresens Aloysius
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.)
Sparkler Manufacturing Co
Original Assignee
Sparkler Manufacturing Co
Filing date
Publication date
Application filed by Sparkler Manufacturing Co filed Critical Sparkler Manufacturing Co
Application granted granted Critical
Publication of AU56454A publication Critical patent/AU56454A/en
Publication of AU200069B2 publication Critical patent/AU200069B2/en
Expired legal-status Critical Current

Links

AU564/54A 1954-05-28 Improvements in or relating to filters Expired AU200069B2 (en)

Publications (2)

Publication Number Publication Date
AU56454A AU56454A (en) 1954-12-02
AU200069B2 true AU200069B2 (en) 1954-12-02

Family

ID=

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