AU140904B2 - Improvements in or relating toan audiometer - Google Patents

Improvements in or relating toan audiometer

Info

Publication number: AU140904B2
Authority: AU; Australia
Prior art keywords: audiometer; relating toan; toan; relating; toan audiometer
Prior art date: 1947-10-23
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

AU15898/47A

Other versions

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.)

Patent Management Inc

Original Assignee

Patent Management Inc

Filing date

1947-10-23

Publication date

1947-12-11

1947-10-23 Application filed by Patent Management Inc filed Critical Patent Management Inc

1947-12-11 Application granted granted Critical

1947-12-11 Publication of AU140904B2 publication Critical patent/AU140904B2/en

1947-12-11 Publication of AU1589847A publication Critical patent/AU1589847A/en

Status Expired legal-status Critical Current

Links

AU15898/47A 1947-10-23 Improvements in or relating toan audiometer Expired AU140904B2 (en)

Publications (2)

Publication Number	Publication Date
AU140904B2 true AU140904B2 (en)	1947-12-11
AU1589847A AU1589847A (en)	1947-12-11

Family

ID=

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