CA230464A - Piezo-electric device - Google Patents

Piezo-electric device

Info

Publication number
CA230464A
CA230464A CA230464A CA230464DA CA230464A CA 230464 A CA230464 A CA 230464A CA 230464 A CA230464 A CA 230464A CA 230464D A CA230464D A CA 230464DA CA 230464 A CA230464 A CA 230464A
Authority
CA
Canada
Prior art keywords
piezo
electric device
electric
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
CA230464A
Other languages
French (fr)
Inventor
Wriothesley Russell Edward
Frederick Richmond Cotton Arthur
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA230464A publication Critical patent/CA230464A/en
Expired legal-status Critical Current

Links

CA230464A Piezo-electric device Expired CA230464A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA230464T

Publications (1)

Publication Number Publication Date
CA230464A true CA230464A (en) 1923-04-24

Family

ID=35127837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA230464A Expired CA230464A (en) Piezo-electric device

Country Status (1)

Country Link
CA (1) CA230464A (en)

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