CA597957A - Foldable step-ladders - Google Patents

Foldable step-ladders

Info

Publication number
CA597957A
CA597957A CA597957A CA597957DA CA597957A CA 597957 A CA597957 A CA 597957A CA 597957 A CA597957 A CA 597957A CA 597957D A CA597957D A CA 597957DA CA 597957 A CA597957 A CA 597957A
Authority
CA
Canada
Prior art keywords
ladders
foldable step
foldable
Prior art date
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
CA597957A
Inventor
E. Cooper William
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
Application granted granted Critical
Publication of CA597957A publication Critical patent/CA597957A/en
Expired legal-status Critical Current

Links

CA597957A Foldable step-ladders Expired CA597957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA597957T

Publications (1)

Publication Number Publication Date
CA597957A true CA597957A (en) 1960-05-17

Family

ID=35813730

Family Applications (1)

Application Number Title Priority Date Filing Date
CA597957A Expired CA597957A (en) Foldable step-ladders

Country Status (1)

Country Link
CA (1) CA597957A (en)

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