CA402437A - Dispositif d'exercice des yeux - Google Patents

Dispositif d'exercice des yeux

Info

Publication number: CA402437A
Authority: CA; Canada
Prior art keywords: exercising device; eye exercising; eye; exercising
Prior art date: 1942-01-27
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

CA402437A

Other languages

English (en)

Inventor

Bermann Hugo

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

1942-01-27

1942-01-27 Application granted granted Critical

1942-01-27 Publication of CA402437A publication Critical patent/CA402437A/fr

Status Expired legal-status Critical Current

Links

CA402437A Dispositif d'exercice des yeux Expired CA402437A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA402437T

Publications (1)

Publication Number	Publication Date
CA402437A true CA402437A (fr)	1942-01-27

Family

ID=35412883

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA402437A Expired CA402437A (fr)			Dispositif d'exercice des yeux

Country Status (1)

Country	Link
CA (1)	CA402437A (fr)

0
- CA CA402437A patent/CA402437A/fr not_active Expired

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