AU276586B2 - Improved filter and method of making the same - Google Patents

Improved filter and method of making the same

Info

Publication number
AU276586B2
AU276586B2 AU22363/62A AU2236362A AU276586B2 AU 276586 B2 AU276586 B2 AU 276586B2 AU 22363/62 A AU22363/62 A AU 22363/62A AU 2236362 A AU2236362 A AU 2236362A AU 276586 B2 AU276586 B2 AU 276586B2
Authority
AU
Australia
Prior art keywords
making
same
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
AU22363/62A
Other versions
AU2236362A (en
Inventor
Pietzsch Hans-Joachim
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU2236362A publication Critical patent/AU2236362A/en
Publication of AU276586B2 publication Critical patent/AU276586B2/en
Expired legal-status Critical Current

Links

AU22363/62A 1962-09-20 Improved filter and method of making the same Expired AU276586B2 (en)

Publications (2)

Publication Number Publication Date
AU2236362A AU2236362A (en) 1964-03-26
AU276586B2 true AU276586B2 (en) 1964-03-26

Family

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