CA212354A - Educational device - Google Patents

Educational device

Info

Publication number: CA212354A
Authority: CA; Canada
Prior art keywords: educational device; educational
Prior art date: 1921-07-05
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

CA212354A

Other languages

French (fr)

Inventor

Hartwell Genevieve Boyle Jennie

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

1921-07-05

1921-07-05 Application granted granted Critical

1921-07-05 Publication of CA212354A publication Critical patent/CA212354A/en

Status Expired legal-status Critical Current

Links

CA212354A Educational device Expired CA212354A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA212354T

Publications (1)

Publication Number	Publication Date
CA212354A true CA212354A (en)	1921-07-05

Family

ID=35106133

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA212354A Expired CA212354A (en)			Educational device

Country Status (1)

Country	Link
CA (1)	CA212354A (en)

0
- CA CA212354A patent/CA212354A/en not_active Expired

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