CA409857A - Piezoelectric apparatus and circuit - Google Patents

Piezoelectric apparatus and circuit

Info

Publication number
CA409857A
CA409857A CA409857A CA409857DA CA409857A CA 409857 A CA409857 A CA 409857A CA 409857 A CA409857 A CA 409857A CA 409857D A CA409857D A CA 409857DA CA 409857 A CA409857 A CA 409857A
Authority
CA
Canada
Prior art keywords
circuit
piezoelectric apparatus
piezoelectric
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
CA409857A
Other languages
French (fr)
Inventor
Perry Mason Warren
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Publication date
Application granted granted Critical
Publication of CA409857A publication Critical patent/CA409857A/en
Expired legal-status Critical Current

Links

CA409857A Piezoelectric apparatus and circuit Expired CA409857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA409857T

Publications (1)

Publication Number Publication Date
CA409857A true CA409857A (en) 1943-01-05

Family

ID=35421159

Family Applications (1)

Application Number Title Priority Date Filing Date
CA409857A Expired CA409857A (en) Piezoelectric apparatus and circuit

Country Status (1)

Country Link
CA (1) CA409857A (en)

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