CA445021A - Piezoelectric crystal apparatus - Google Patents

Piezoelectric crystal apparatus

Info

Publication number
CA445021A
CA445021A CA445021A CA445021DA CA445021A CA 445021 A CA445021 A CA 445021A CA 445021 A CA445021 A CA 445021A CA 445021D A CA445021D A CA 445021DA CA 445021 A CA445021 A CA 445021A
Authority
CA
Canada
Prior art keywords
piezoelectric crystal
crystal apparatus
piezoelectric
crystal
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
CA445021A
Other languages
French (fr)
Inventor
A. Sykes Roger
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
Bell Telephone Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA445021A publication Critical patent/CA445021A/en
Expired legal-status Critical Current

Links

CA445021A Piezoelectric crystal apparatus Expired CA445021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA445021T

Publications (1)

Publication Number Publication Date
CA445021A true CA445021A (en) 1947-11-11

Family

ID=35562672

Family Applications (1)

Application Number Title Priority Date Filing Date
CA445021A Expired CA445021A (en) Piezoelectric crystal apparatus

Country Status (1)

Country Link
CA (1) CA445021A (en)

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