CA334988A - Dispositif retractile - Google Patents

Dispositif retractile

Info

Publication number: CA334988A
Authority: CA; Canada
Prior art keywords: retractile; retractile device
Prior art date: 1933-08-15
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

CA334988A

Other languages

English (en)

Inventor

Freile Bruce

Clinton Magrath 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.)

AT&T Corp

Original Assignee

Western Electric Co Inc

Publication date

1933-08-15

1933-08-15 Application granted granted Critical

1933-08-15 Publication of CA334988A publication Critical patent/CA334988A/fr

Status Expired legal-status Critical Current

Links

CA334988A Dispositif retractile Expired CA334988A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA334988T

Publications (1)

Publication Number	Publication Date
CA334988A true CA334988A (fr)	1933-08-15

Family

ID=35298130

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA334988A Expired CA334988A (fr)			Dispositif retractile

Country Status (1)

Country	Link
CA (1)	CA334988A (fr)

0
- CA CA334988A patent/CA334988A/fr not_active Expired

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