CA812996A - Piezoelectric coupling element method and means - Google Patents

Piezoelectric coupling element method and means

Info

Publication number
CA812996A
CA812996A CA812996A CA812996DA CA812996A CA 812996 A CA812996 A CA 812996A CA 812996 A CA812996 A CA 812996A CA 812996D A CA812996D A CA 812996DA CA 812996 A CA812996 A CA 812996A
Authority
CA
Canada
Prior art keywords
coupling element
element method
piezoelectric coupling
piezoelectric
coupling
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
CA812996A
Inventor
A. Kolm Eric
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.)
Sonus Corp
Original Assignee
Sonus Corp
Publication date
Application granted granted Critical
Publication of CA812996A publication Critical patent/CA812996A/en
Expired legal-status Critical Current

Links

CA812996A Piezoelectric coupling element method and means Expired CA812996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA812996T

Publications (1)

Publication Number Publication Date
CA812996A true CA812996A (en) 1969-05-13

Family

ID=36285498

Family Applications (1)

Application Number Title Priority Date Filing Date
CA812996A Expired CA812996A (en) Piezoelectric coupling element method and means

Country Status (1)

Country Link
CA (1) CA812996A (en)

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