CA17493A - Echelle brisee - Google Patents

Echelle brisee

Info

Publication number: CA17493A
Authority: CA; Canada
Prior art keywords: self supporting; supporting ladders; portable steps; portable; steps
Prior art date: 1883-08-15
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

CA000017493A

Other languages

English (en)

Inventor

Charles A. Jones

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

1883-08-15

1883-08-15 Application granted granted Critical

1883-08-15 Publication of CA17493A publication Critical patent/CA17493A/fr

Status Expired legal-status Critical Current

Links

CA000017493A Echelle brisee Expired CA17493A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA17493T

Publications (1)

Publication Number	Publication Date
CA17493A true CA17493A (fr)	1883-08-15

Family

ID=45134036

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000017493A Expired CA17493A (fr)			Echelle brisee

Country Status (1)

Country	Link
CA (1)	CA17493A (fr)

0
- CA CA000017493A patent/CA17493A/fr not_active Expired

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