CA230737A - Composite ringer set - Google Patents

Composite ringer set

Info

Publication number: CA230737A
Authority: CA; Canada
Prior art keywords: composite ringer; composite; ringer set; ringer
Prior art date: 1923-05-01
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

CA230737A

Other languages

French (fr)

Inventor

F. Toomey John

H. Harrison William

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

1923-05-01

1923-05-01 Application granted granted Critical

1923-05-01 Publication of CA230737A publication Critical patent/CA230737A/en

Status Expired legal-status Critical Current

Links

239000002131 composite material Substances 0.000 title 1

CA230737A Composite ringer set Expired CA230737A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA230737T

Publications (1)

Publication Number	Publication Date
CA230737A true CA230737A (en)	1923-05-01

Family

ID=35128109

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA230737A Expired CA230737A (en)			Composite ringer set

Country Status (1)

Country	Link
CA (1)	CA230737A (en)

0
- CA CA230737A patent/CA230737A/en not_active Expired

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