CA5323A - Perfectionnements des aspirateurs - Google Patents

Perfectionnements des aspirateurs

Info

Publication number: CA5323A
Authority: CA; Canada
Prior art keywords: exhaust fans; fans; exhaust
Prior art date: 1875-11-02
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

CA000005323A

Other languages

English (en)

Inventor

Edward E. Hargreaves

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

1875-11-02

1875-11-02 Application granted granted Critical

1875-11-02 Publication of CA5323A publication Critical patent/CA5323A/fr

Status Expired legal-status Critical Current

Links

CA000005323A Perfectionnements des aspirateurs Expired CA5323A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA5323T

Publications (1)

Publication Number	Publication Date
CA5323A true CA5323A (fr)	1875-11-02

Family

ID=45121877

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000005323A Expired CA5323A (fr)			Perfectionnements des aspirateurs

Country Status (1)

Country	Link
CA (1)	CA5323A (fr)

0
- CA CA000005323A patent/CA5323A/fr not_active Expired

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