CA69785A - Appareil a enseigner la musique - Google Patents

Appareil a enseigner la musique

Info

Publication number: CA69785A
Authority: CA; Canada
Prior art keywords: teaching device; music teaching; music; teaching
Prior art date: 1900-04-20
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

CA000069785A

Other languages

English (en)

Inventor

Laura Mclaren

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

Priority date (The priority date 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 date listed.)

1900-04-20

Filing date

1900-04-20

Publication date

1901-01-03

1900-04-20 Application filed by Individual filed Critical Individual

1901-01-03 Application granted granted Critical

1901-01-03 Publication of CA69785A publication Critical patent/CA69785A/fr

Status Expired legal-status Critical Current

Links

CA000069785A 1900-04-20 1900-04-20 Appareil a enseigner la musique Expired CA69785A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA69785T		1900-04-20

Publications (1)

Publication Number	Publication Date
CA69785A true CA69785A (fr)	1901-01-03

Family

ID=45186323

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000069785A Expired CA69785A (fr)	1900-04-20	1900-04-20	Appareil a enseigner la musique

Country Status (1)

Country	Link
CA (1)	CA69785A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
USD376842S (en)	1995-04-12	1996-12-24	Nutech Energy Systems Inc.	Heat recovery ventilator
US5632334A (en) *	1995-01-13	1997-05-27	Nutech Energy Systems Inc.	Heat recovery ventilator with room air defrosting feature

1900
- 1900-04-20 CA CA000069785A patent/CA69785A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5632334A (en) *	1995-01-13	1997-05-27	Nutech Energy Systems Inc.	Heat recovery ventilator with room air defrosting feature
USD376842S (en)	1995-04-12	1996-12-24	Nutech Energy Systems Inc.	Heat recovery ventilator

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