CA230464A - Dispositif piezo-electrique - Google Patents

Dispositif piezo-electrique

Info

Publication number: CA230464A
Authority: CA; Canada
Prior art keywords: piezo; electric device; electric
Prior art date: 1923-04-24
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

CA230464A

Other languages

English (en)

Inventor

Wriothesley Russell Edward

Frederick Richmond Cotton Arthur

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.)

Individual

Original Assignee

Individual

Publication date

1923-04-24

1923-04-24 Application granted granted Critical

1923-04-24 Publication of CA230464A publication Critical patent/CA230464A/fr

Status Expired legal-status Critical Current

Links

CA230464A Dispositif piezo-electrique Expired CA230464A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA230464T

Publications (1)

Publication Number	Publication Date
CA230464A true CA230464A (fr)	1923-04-24

Family

ID=35127837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA230464A Expired CA230464A (fr)			Dispositif piezo-electrique

Country Status (1)

Country	Link
CA (1)	CA230464A (fr)

0
- CA CA230464A patent/CA230464A/fr not_active Expired

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