CA413894A - Element piezo-electrique en quartz - Google Patents

Element piezo-electrique en quartz

Info

Publication number: CA413894A
Authority: CA; Canada
Prior art keywords: piezo; quartz element; electric quartz; electric; quartz
Prior art date: 1943-07-13
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

CA413894A

Other languages

Inventor

A. Bokovoy Samuel

Original Assignee

Radio Corporation of America

Publication date

1943-07-13

1943-07-13 Application granted granted Critical

1943-07-13 Publication of CA413894A publication Critical patent/CA413894A/fr

Status Expired legal-status Critical Current

CA413894A Element piezo-electrique en quartz Expired CA413894A (fr)

Application Number	Priority Date	Filing Date	Title
CA413894T

Publication Number	Publication Date
CA413894A true CA413894A (fr)	1943-07-13

Application Number	Title	Priority Date	Filing Date
CA413894A Expired CA413894A (fr)			Element piezo-electrique en quartz

Country	Link
CA (1)	CA413894A (fr)

Publication	Publication Date	Title
CA414306A (fr)	1943-08-03	Element de quartz piezo-electrique
CA413894A (fr)	1943-07-13	Element piezo-electrique en quartz
CA414305A (fr)	1943-08-03	Element de cristal piezo-electrique
CA416355A (fr)	1943-11-09	Element de cristal piezoelectrique
CA410507A (fr)	1943-02-09	Dispositif piezoelectrique
CA411340A (fr)	1943-03-23	Element sensible aux frequences
AU119749B2 (en)	1945-04-12	Piezoelectric crystal holder
CA415098A (fr)	1943-09-07	Porte-cristal piezo-electrique
CA413746A (fr)	1943-07-06	Appareil piezoelectrique
CA414756A (fr)	1943-08-24	Appareil a cristal piezoelectrique
CA414757A (fr)	1943-08-24	Appareil a cristal piezoelectrique
CA416047A (fr)	1943-10-26	Appareil a cristal piezoelectrique
CA417304A (fr)	1943-12-21	Appareil a cristal piezoelectrique
CA417305A (fr)	1943-12-21	Appareil a cristal piezoelectrique
AU119039B2 (en)	1944-10-19	Quartz crystal oscillator
CA416347A (fr)	1943-11-09	Relais piezoelectrique
CA414007A (fr)	1943-07-20	Monture de vibrateur
AU947843A (en)	1945-04-12	Piezoelectric crystal holder
CA411993A (fr)	1943-04-27	Element a imprimer
AU120165B2 (en)		Instrument case
CA414683A (fr)	1943-08-24	Element photographique
CA412504A (fr)	1943-05-18	Main mecanique
AU116785B2 (en)	1943-04-15	Resonant circuits
CA414468A (fr)	1943-08-10	Construction a ressorts
CA409717A (fr)	1943-01-05	Suspensoir