CA488148A - Element piezoelectrique - Google Patents

Element piezoelectrique

Info

Publication number
CA488148A
CA488148A CA488148A CA488148DA CA488148A CA 488148 A CA488148 A CA 488148A CA 488148 A CA488148 A CA 488148A CA 488148D A CA488148D A CA 488148DA CA 488148 A CA488148 A CA 488148A
Authority
CA
Canada
Prior art keywords
piezoelectric unit
piezoelectric
unit
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
CA488148A
Other languages
English (en)
Inventor
Massa Frank
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.)
Brush Development Co
Original Assignee
Brush Development Co
Publication date
Application granted granted Critical
Publication of CA488148A publication Critical patent/CA488148A/fr
Expired legal-status Critical Current

Links

CA488148A Element piezoelectrique Expired CA488148A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA488148T

Publications (1)

Publication Number Publication Date
CA488148A true CA488148A (fr) 1952-11-18

Family

ID=35627868

Family Applications (1)

Application Number Title Priority Date Filing Date
CA488148A Expired CA488148A (fr) Element piezoelectrique

Country Status (1)

Country Link
CA (1) CA488148A (fr)

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