AU1959829A - Contact and filter apparatus - Google Patents

Contact and filter apparatus

Info

Publication number
AU1959829A
AU1959829A AU19598/29A AU1959829A AU1959829A AU 1959829 A AU1959829 A AU 1959829A AU 19598/29 A AU19598/29 A AU 19598/29A AU 1959829 A AU1959829 A AU 1959829A AU 1959829 A AU1959829 A AU 1959829A
Authority
AU
Australia
Prior art keywords
contact
filter apparatus
filter
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
AU19598/29A
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.)
William Detwiller Harris Robert Vaughn Aycock
Original Assignee
William Detwiller Harris Robert Vaughn Aycock
Filing date
Publication date
Application filed by William Detwiller Harris Robert Vaughn Aycock filed Critical William Detwiller Harris Robert Vaughn Aycock
Publication of AU1959829A publication Critical patent/AU1959829A/en
Expired legal-status Critical Current

Links

AU19598/29A 1929-04-20 Contact and filter apparatus Expired AU1959829A (en)

Publications (1)

Publication Number Publication Date
AU1959829A true AU1959829A (en) 1929-12-17

Family

ID=

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