CA3199A - Step ladder lock - Google Patents

Step ladder lock

Info

Publication number: CA3199A
Authority: CA; Canada
Prior art keywords: step ladder; ladder lock; lock; ladder
Prior art date: 1874-03-12
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

CA000003199A

Other languages

French (fr)

Inventor

George Macfarlane

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

1874-03-12

1874-03-12 Application granted granted Critical

1874-03-12 Publication of CA3199A publication Critical patent/CA3199A/en

Status Expired legal-status Critical Current

Links

CA000003199A Step ladder lock Expired CA3199A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA3199T

Publications (1)

Publication Number	Publication Date
CA3199A true CA3199A (en)	1874-03-12

Family

ID=45119762

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000003199A Expired CA3199A (en)			Step ladder lock

Country Status (1)

Country	Link
CA (1)	CA3199A (en)

0
- CA CA000003199A patent/CA3199A/en not_active Expired

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