CA408128A - Dispositif de respirateur - Google Patents

Dispositif de respirateur

Info

Publication number: CA408128A
Authority: CA; Canada
Prior art keywords: respirator; respirator means
Prior art date: 1942-10-20
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

CA408128A

Other languages

English (en)

Inventor

H. Dockson Charles

S. Davis Harold

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.)

Martindale Electric Co

Original Assignee

Martindale Electric Co

Publication date

1942-10-20

1942-10-20 Application granted granted Critical

1942-10-20 Publication of CA408128A publication Critical patent/CA408128A/fr

Status Expired legal-status Critical Current

Links

CA408128A Dispositif de respirateur Expired CA408128A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA408128T

Publications (1)

Publication Number	Publication Date
CA408128A true CA408128A (fr)	1942-10-20

Family

ID=35419428

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA408128A Expired CA408128A (fr)			Dispositif de respirateur

Country Status (1)

Country	Link
CA (1)	CA408128A (fr)

0
- CA CA408128A patent/CA408128A/fr not_active Expired

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