AU2218962A - Diaphragm structure - Google Patents

Diaphragm structure

Info

Publication number
AU2218962A
AU2218962A AU22189/62A AU2218962A AU2218962A AU 2218962 A AU2218962 A AU 2218962A AU 22189/62 A AU22189/62 A AU 22189/62A AU 2218962 A AU2218962 A AU 2218962A AU 2218962 A AU2218962 A AU 2218962A
Authority
AU
Australia
Prior art keywords
diaphragm structure
diaphragm
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
AU22189/62A
Other versions
AU260971B2 (en
Inventor
Cooper Tibbetts George
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.)
Tibbetts Industries Inc
Original Assignee
Tibbetts Industries Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tibbetts Industries Inc filed Critical Tibbetts Industries Inc
Application granted granted Critical
Publication of AU260971B2 publication Critical patent/AU260971B2/en
Publication of AU2218962A publication Critical patent/AU2218962A/en
Expired legal-status Critical Current

Links

AU22189/62A 1962-07-06 1962-09-17 Diaphragm structure Expired AU260971B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
USUS208,057 1962-07-06
USUS211,050 1962-07-19

Publications (2)

Publication Number Publication Date
AU260971B2 AU260971B2 (en) 1964-03-19
AU2218962A true AU2218962A (en) 1964-03-19

Family

ID=

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