CA431881A - Appareil a cristal piezoelectrique - Google Patents

Appareil a cristal piezoelectrique

Info

Publication number
CA431881A
CA431881A CA431881A CA431881DA CA431881A CA 431881 A CA431881 A CA 431881A CA 431881 A CA431881 A CA 431881A CA 431881D A CA431881D A CA 431881DA CA 431881 A CA431881 A CA 431881A
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
CA431881A
Other languages
English (en)
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
Bell Telephone Laboratories Inc
Publication date
Application granted granted Critical
Publication of CA431881A publication Critical patent/CA431881A/fr
Expired legal-status Critical Current

Links

CA431881A Appareil a cristal piezoelectrique Expired CA431881A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA431881T

Publications (1)

Publication Number Publication Date
CA431881A true CA431881A (fr) 1945-12-11

Family

ID=35546929

Family Applications (1)

Application Number Title Priority Date Filing Date
CA431881A Expired CA431881A (fr) Appareil a cristal piezoelectrique

Country Status (1)

Country Link
CA (1) CA431881A (fr)

Similar Documents

Publication Publication Date Title
CA431881A (fr) Appareil a cristal piezoelectrique
CA431099A (fr) Cristal piezoelectrique
AU124356B2 (en) Piezoelectric crystal holder
CA427097A (fr) Dispositif piezoelectrique
CA431095A (fr) Dispositif piezoelectrique
AU136518B2 (en) Piezoelectric crystal apparatus
AU122939B2 (en) Piezoelectric crystal apparatus
CA418611A (fr) Appareil a cristal piezoelectrique
CA418937A (fr) Appareil a cristal piezoelectrique
CA419886A (fr) Appareil a cristal piezoelectrique
AU1894545A (en) Piezoelectric crystal holder
AU620046A (en) Piezoelectric crystal apparatus
AU136468B2 (en) Piezoelectric crystal apparatus
CA445021A (fr) Appareil a cristal piezoelectrique
CA445283A (fr) Appareil a cristal piezoelectrique
CA424975A (fr) Appareil de montre
AU1829544A (en) Piezoelectric crystal apparatus
CA427710A (fr) Vibrateur magnetostrictif
CA427655A (fr) Appareil a guider l'outil
CA427371A (fr) Appareil a tracer avec patron
AU124416B2 (en) Smocking apparatus
CA418363A (fr) Appareil piezoelectrique
CA418362A (fr) Appareil piezoelectrique
AU129412B2 (en) Method and apparatus for manufacturing piezoelectric crystal elements
AU128298B2 (en) Crystal controlled oscillator