CA278472A - Extensible step ladder - Google Patents

Extensible step ladder

Info

Publication number
CA278472A
CA278472A CA278472A CA278472DA CA278472A CA 278472 A CA278472 A CA 278472A CA 278472 A CA278472 A CA 278472A CA 278472D A CA278472D A CA 278472DA CA 278472 A CA278472 A CA 278472A
Authority
CA
Canada
Prior art keywords
step ladder
extensible step
extensible
ladder
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
CA278472A
Other languages
French (fr)
Inventor
Hill Henry
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 CA278472A publication Critical patent/CA278472A/en
Expired legal-status Critical Current

Links

CA278472A Extensible step ladder Expired CA278472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA278472T

Publications (1)

Publication Number Publication Date
CA278472A true CA278472A (en) 1928-03-13

Family

ID=35211563

Family Applications (1)

Application Number Title Priority Date Filing Date
CA278472A Expired CA278472A (en) Extensible step ladder

Country Status (1)

Country Link
CA (1) CA278472A (en)

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