AU1428670A - Improvements in or relating to echo traps - Google Patents

Improvements in or relating to echo traps

Info

Publication number
AU1428670A
AU1428670A AU14286/70A AU1428670A AU1428670A AU 1428670 A AU1428670 A AU 1428670A AU 14286/70 A AU14286/70 A AU 14286/70A AU 1428670 A AU1428670 A AU 1428670A AU 1428670 A AU1428670 A AU 1428670A
Authority
AU
Australia
Prior art keywords
relating
traps
echo
echo traps
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
AU14286/70A
Other versions
AU437338B2 (en
Inventor
Bendel Hermann
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of AU1428670A publication Critical patent/AU1428670A/en
Publication of AU437338B2 publication Critical patent/AU437338B2/en
Expired legal-status Critical Current

Links

AU14286/70A 1970-04-23 Improvements in or relating to echo traps Expired AU437338B2 (en)

Publications (2)

Publication Number Publication Date
AU1428670A true AU1428670A (en) 1971-10-28
AU437338B2 AU437338B2 (en) 1971-10-28

Family

ID=

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