CA216847A - Detecteur de vibrations - Google Patents

Detecteur de vibrations

Info

Publication number: CA216847A
Authority: CA; Canada
Prior art keywords: detecting device; vibration detecting; vibration; detecting
Prior art date: 1922-03-14
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

CA216847A

Other languages

English (en)

Inventor

B. Crandell Irving

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.)

INTERNATIONAL WESTERN ELECTRIC Co

Original Assignee

INTERNATIONAL WESTERN ELECTRIC Co

Publication date

1922-03-14

1922-03-14 Application granted granted Critical

1922-03-14 Publication of CA216847A publication Critical patent/CA216847A/fr

Status Expired legal-status Critical Current

Links

CA216847A Detecteur de vibrations Expired CA216847A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA216847T

Publications (1)

Publication Number	Publication Date
CA216847A true CA216847A (fr)	1922-03-14

Family

ID=35111291

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA216847A Expired CA216847A (fr)			Detecteur de vibrations

Country Status (1)

Country	Link
CA (1)	CA216847A (fr)

0
- CA CA216847A patent/CA216847A/fr not_active Expired

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