AU260969B2 - Ultrasonic signal generators - Google Patents

Ultrasonic signal generators

Info

Publication number
AU260969B2
AU260969B2 AU20814/62A AU2081462A AU260969B2 AU 260969 B2 AU260969 B2 AU 260969B2 AU 20814/62 A AU20814/62 A AU 20814/62A AU 2081462 A AU2081462 A AU 2081462A AU 260969 B2 AU260969 B2 AU 260969B2
Authority
AU
Australia
Prior art keywords
ultrasonic signal
signal generators
generators
ultrasonic
signal
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
AU20814/62A
Other versions
AU2081462A (en
Inventor
G. Schmid Richard
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.)
Zenith Electronics LLC
Original Assignee
Zenith Radio Corp
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 Zenith Radio Corp filed Critical Zenith Radio Corp
Application granted granted Critical
Publication of AU2081462A publication Critical patent/AU2081462A/en
Publication of AU260969B2 publication Critical patent/AU260969B2/en
Expired legal-status Critical Current

Links

AU20814/62A 1961-10-09 1962-08-08 Ultrasonic signal generators Expired AU260969B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
USUS143,835 1961-10-09

Publications (2)

Publication Number Publication Date
AU2081462A AU2081462A (en) 1964-02-13
AU260969B2 true AU260969B2 (en) 1964-02-13

Family

ID=

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